Date Reference number 2009-12-07 ISO/TC 172/ SC …savvyoptics.com/files/N_597__Report_meeting_Berlin.pdfISO/TC 172/SC 1 N 597, Report on the Berlin meeting held on November 02 and

ISO/TC 172/SC 1 Title: Optics and photonics/ Fundamental standards Secretariat: DIN At the following address: DIN Aussenstelle Pforzheim Alexander-Wellendorff-Str. 2 D - 75172 Pforzheim Tel: +49 72 31 91 88 29 Fax: +49 72 31 91 88 33 E-Mail: [email protected]

REQUESTED ACTION

Circulated to P- and O-members, and to technical committees and organizations in liaison for:

information

discussion at [venue/date of meeting]

comments by 2010-01-31 [date]

voting (P-members only: ballot form attached) by [date]

P-members of the technical committee or subcommittee concerned have an obligation to vote.

Title: Report on the plenary meetings of ISO/TC 172/SC 1

in Berlin/Germany on 2009-11-02 and 2009-11-05 Source: ISO/TC 172/SC 1 secretariat Additional information:

Date 2009-12-07

Reference number ISO/TC 172/ SC 1 N 597

Supersedes document

This document is still under study and subject to change. Itshould not be used for reference purposes.

ISO/TC 172/SC 1 N 597, Report on the Berlin meeting held on November 02 and 05, 2009 - page 2 -

List of participants ISO/TC 172/SC 1 plenary meetings

Berlin, 2 and 5 November 2009

Country, Function Name 1st plenary 2nd plenary

Chairman Schuhmann, Rainer × ×

Secretary Leitner, Elisabeth × ×

Secretary Pintaske, Sabine × ×

P-Members

France (AFNOR)

Head of delegation Bray, Michael × ×

Leroy, Jean-Christophe × ×

Moret, Aurélie × ×

Guillier, Electre ×

Germany (DIN)

Head of delegation Sänger, Thomas × ×

Schreiner, Roland ×

Thomae, Manfred ×

Wittekindt, Norbert ×

Japan (JISC)

Head of delegation Shibuya, Masato × ×

Aono, Yasuhiro × ×

Kamikubo, Junji × ×

Kikuchi, Akira × ×

Saito, Michiaki × ×

Yamamoto, Kimiaki × ×

Yoshii, Minoru × ×

Romania (ASRO)

Head of delegation Granciu, Dana × ×

Russian Federation (GOST R)

Head of delegation Gan, Mikhail ×

Switzerland (SNV)

Head of delegation Heimbeck, Hans-Jörg × ×

Zudrell, Heinz ×


Country, Function Name 1st plenary 2nd plenary

Fiorina, Marco ×

United Kingdom (BSI)

Head of delegation Williams, Tom × ×

Wood, Roger ×

Wormell, Prudence ×

USA (ANSI)

Head of delegation Aikens, David × ×

Boultbee, Gordon × ×

Dowell, Marla ×

Krisiloff, Allen ×

Williamson, Ray ×

The meeting was attended by 31 participants from 8 P-members. P-Members not represented in the meeting: Australia (SAI), Austria (ON), Belgium (NBN), China (SAC), Korea (KATS). All resolutions taken at this meeting are given in Annex to this report.


First Plenary Session Monday, November 02, 2009 1 Opening of the meeting; roll call of delegates Rainer Schuhmann welcomed the delegations present in Berlin and opened the meeting. He introduced himself as the new chairman of the subcommittee and gave a short abstract of his curriculum vitae. At the same time he expressed his sincere thanks to Karl Lenhardt, who could not attend the meeting, for his leadership and service in the past as chairman of ISO/TC 172/SC 1. On behalf of the host (DIN) Elisabeth Leitner also welcomed the delegations present. She expressed her congratulation and special thanks to all delegates for winning the Lawrence D. Eicher Award 2009. It was the contribution of all convenors, delegates and secretaries of ISO/TC 172 who made this possible. Elisabeth Leitner furthermore introduced Sabine Pintaske as the new secretary of ISO/TC 172/SC 1. Rainer Schuhmann kindly asked all participants to briefly introduce themselves. The heads of delegation identified themselves as the leader of their delegation. 2 Adoption of the agenda (N 588) The agenda was unanimously adopted as given in N 588.

Resolution 2 / 2009 3 Appointment of the drafting committee Dave Aikens (US) and Michael Bray (France) kindly agreed to assist the secretary in preparing the resolutions.

Resolution 3 / 2009 4 Report of the secretariat on the subcommittee's organization, constitution and

progress of work (N 593) Sabine Pintaske gave a brief overview on general information, changes in committee participation and on progress of work since the last meeting (Bucharest, May 2008). She pointed to document N 593, a written report of the secretariat which provides detailed information. Beyond the written report in N 593 Sabine Pintaske briefly addressed the following:

• Default time frame for voting on Committee Drafts: In 2009 a new edition of ISO/IEC Directives, Part 1 "Procedures for the technical work" was published. This new edition gives more flexibility to the committees regarding the timeframe for voting on committee drafts. It is now up to the committee to choose the adequate time frame from three available options: 2 months, 3 months or 4 months. In order to support the secretariat in these case to case decisions, Sabine Pintaske kindly asked the delegates to consider an appropriate default time frame for the subcommittee in their working groups and to report on this at the 2nd plenary session.

• ISO Concept Database (CDB): This new ISO IT tool provides a harmonized platform for searching, developing and maintaining of structured content. Initially, three important categories of concepts are covered:

Terms and definitions; Graphical symbols; Codes (language, country, currency, etc.)

This first release allows users to search for concepts, which are published in ISO standards. Later releases of the ISO/CDB will include additional concepts like:

Units of measurement, Product properties, Data dictionaries,

and will support the possibility to maintain structured content through defined procedures.

Rainer Schuhmann finally thanked Sabine Pintaske for giving the secretariat report.

Resolution 4 / 2009


5 Review of work to be conducted and of items to be addressed in the WG meetings The convenors of WG 1 and WG 2 briefly outlined the work to be conducted and the items to be addressed at the working group meetings. Sabine Pintaske added the items of WG 3 and Elisabeth Leitner of WG 4. Elisabeth Leitner furthermore encouraged the working groups to review the subcommittee liaisons and to report to the 2nd plenary session in case it were required to make adjustments, e. g. discontinuation or establishment of new liaison, or nomination of liaison representative(s). The necessity to – at the 2nd plenary meeting – conclude on the venue of the next meeting was addressed. The working groups were kindly requested to determine the approximate date that would best suit their needs to adequately cover their business and to report this to 2nd plenary session. Closure of the first plenary session. Second Plenary Session Thursday, November 05, 2009 Opening of the second plenary session Rainer Schuhmann welcomed the delegates to the 2nd plenary session which was mainly dedicated to the confirmation of results of the week's meetings. He asked the working group convenors to report the results of the meetings. 6 Conveners reports on WG meetings and activities 6.1 WG 1 General optical test methods (Convenor: Dr. Hans-Jörg Heimbeck) Hans-Jörg Heimbeck reported on the WG 1 meeting and also on the joint meeting of WG 1 with WG 2 (a written report is provided as a separate WG 1 document). The conclusions and recommendations of these meetings to the subcommittee were adopted, as follows: WG 1 meeting: ISO/WD 14999-5 "Interferometric measurement of optical elements and optical systems – Part 5: Test methods for the determination of surface form or wavefront of optical elements and optical systems by interferometry"

Decision on reorganization of the working draft by the project leader Tom Williams in order to point out the normative character of the standard and preparation of a 2nd Working Draft.

Resolution 5 / 2009 Correction of ISO 15529:2007 "Optics and photonics – Optical transfer function – Principles of measurement of modulation transfer function (MTF) of sampled imaging systems"

ISO 15529:2007 need to be corrected. Due to the number and nature of corrections to make, a corrected re-print is more appropriate rather than a corrigendum.

Resolution 6 / 2009 Technical Report on wavefront sensors

The subcommittee resolved to further work on preliminary stage. P-members are encouraged to nominate further experts and to send comments to the secretariat. Project Leader: Simon Hall.

Resolution 7 / 2009 Default voting period for CD's

WG 1 suggests to have a default voting period of 3 months for Committee Drafts in SC 1. Liaisons

WG 1 seeks to continue its liaisons in place.


Measuring standard for centring deviations in transmission

Dana Granciu and Dave Aikens suggest that a standard describing the measurement of centring deviations in transmission could be a potential new work item. This will be added to the agenda of the next WG 1 meeting. Joint meeting of WG 1 and WG 2: Systematic Review ISO 14997 "Optics and optical instruments – Test methods for surface imperfections of optical elements"

Decision on revision of ISO 14997 in order to adjust ISO 14997:2003 to ISO 10110-7:2008 via a minor revision.

Resolution 9 / 2009 Potential new work on a comprehensive document on "general deviations of optical surfaces"

No further work is required to describe different measuring techniques for optical aspects. WG 1 and WG 2 agreed to work on 4 different topics:

1. Instrument calibration method 2. Roughness/waviness test method 3. Data reduction for roughness/waviness 4. Standard set of roughness artefacts

Resolution 8 / 2009 Finally, on behalf of the plenum the chairman thanked Hans-Jörg Heimbeck and the WG experts for their work and for their constructive cooperation and contributions. 7.2 WG 2 Preparation of drawings for optical elements and systems (Convener: Akira Kikuchi) Akira Kikuchi reported on the WG 2 meeting and also on the joint meeting of ISO/TC 172/SC 3/ WG 1 with WG 2(a written report is provided as a separate WG 2 document). The conclusions and recommendations of the WG 2 meeting to the Subcommittee were adopted, as follows: ISO/DIS 10110-8 "Optics and photonics - Preparation of drawings for optical elements and systems – Part 8: Surface texture"

Conclusion to submit ISO 10110-8 as a FDIS to ISO/CS.

Resolution 10 / 2009 ISO/PWI 10110-6 "Optics and photonics – Preparation of drawings for optical elements and systems – Part 6: Centring tolerances"

Conclusion on circulation of a NWIP in order to revise ISO 10110-6. Resolution 12 / 2009

ISO/PWI 10110-7 "Optics and photonics – Preparation of drawings for optical elements and systems – Part 7: Surface imperfection tolerances"

Conclusion to stay at the preliminary stage until the minor revision of ISO 14997 is published.

Resolution 13 / 2009


ISO/PWI 10110-17 " Optics and photonics – Preparation of drawings for optical elements and systems – Part 17: Laser damage threshold" (relationship with ISO/DIS 21254-1 and -2 from ISO/TC 172/SC 9)

Conclusion to stay at the preliminary stage until ISO 21254 series is published.

Resolution 14 / 2009 Systematic Review ISO 10110-1 "Optics and photonics – Preparation of drawings for optical elements and systems – Part 1: General"

Decision on confirmation of ISO 10110-1:2006; at the same time, starting a preliminary project toward a future revision based on comments presented at the meeting by Romania and US.

Resolution 15 / 2009 Follow-up on the subcommittee's proposals to ISO/TC 10/SC 6 and ISO/TC 10/SC 1 relating to ISO 128-24 and ISO 128-50, respectively

The subcommittee secretariat was instructed to request ISO/TC 10/SC 1 to update the proposed amendment to ISO 128-50 to be consistent with ISO 10110-1:2006.

Resolution 16 / 2009 Joint meeting of ISO/TC 172/SC 3/ WG 1 and WG 2: ISO/PWI 10110-2,-3,-4 "material imperfections" (relationship with ISO 12123 from ISO/TC 172/SC 3)

Following the concept of the project leader, Allen Krisiloff, the subcommittee resolved to revise ISO 10110-2,-3,-4 to combine these three parts into a single part under a new part number. The new standard will follow ISO 12123 as much as possible and accommodate both raw glass and finished element performances. At this time, this will yet be on the preliminary stage.

Resolution 11 / 2009 On behalf of the subcommittee the chairman thanked Akira Kikuchi and the WG experts for their work and for their constructive cooperation and contributions. 7.3 WG 3 Environmental test methods (Convener: Norbert Wittekindt) Norbert Wittekindt reported on the WG 3 meeting (a written report is provided as a separate WG 3 document). The conclusions and recommendations of the WG 3 meeting to the Subcommittee were adopted, as follows: ISO 9022-1:1994 "Optics and optical instruments – Environmental test methods - Part 1: Definitions, extent of testing"

Decision on revision of ISO 9022-1:1994.

Resolution 18 / 2009 ISO 9022-3:1998 "Optics and optical instruments – Environmental test methods - Part 3: Mechanical stress"

Decision on confirmation of ISO 9022-3:1998.

Resolution 19 / 2009 ISO 9022-6:1994 "Optics and optical instruments – Environmental test methods - Part 6: Dust"

Decision on confirmation of ISO 9022-6:1994 at this point in time. However, it is anticipated that ISO 9022-6 will no longer be required when the revised ISO 9022-1 is published. IEC 60529 can be used instead.

Resolution 20 / 2009 ISO 9022-7:2005 "Optics and photonics – Environmental test methods - Part 7: Resistance to drip or rain "


The subcommittee resolved to withdraw ISO 9022-7 when the revised ISO 9022-1 is published. IEC 60529 can be used instead.

Resolution 21 / 2009 ISO 9022-10:1998 "Optics and optical instruments – Environmental test methods – Part 10: Combined sinusoidal vibration and dry heat or cold" ISO 9022-13:1998 "Optics and optical instruments – Environmental test methods – Part 13: Combined shock, bump or free fall and dry" ISO 9022-15:1998 "Optics and optical instruments – Environmental test methods – Part 15: Combined digitally controlles broad-band random vibration and dry heat or cold" ISO 9022-16:1998 "Optics and optical instruments – Environmental test methods – Part 16: Combined bounce or steady-state acceleration" ISO 9022-19:1994 "Optics and optical instruments – Environmental test methods – Part 19: Temperature cycles combined with sinusoidal or random vibration"

Decision on revision of ISO 9022-10,-13,-15,-16,-19 in order to merge them into one single standard, to be published under a new part number and title, as follows: ISO 9022-22 "Optics and photonics – Environmental test methods – Part 22: Combined cold, dry heat or temperature change with shock or random vibration".

Resolution 22 / 2009 ISO 10109 series "Optics and photonics – Environmental requirments "

Decision on starting preliminary work towards replacing ISO 10109 series to combine them into one single standard, presenting the contents in a more user-friendly form, and to facilitate the application of the standard in day-to-day practical work.

Resolution 23 / 2009 ISO 9022-5,-18,-21 "Optics and photonics - Environmental test methods – pressure"

Decision on starting preliminary work on combining ISO 9022-5,-18,-21 "pressure" into one single standard to present the contents in a more user-friendly form, and to facilitate the application of the standard in day-to-day practical work.

Resolution 24 / 2009 ISO 10109-8:2005 "Optics and photonics – Environmental requirments – Part 8: Test requirements for extreme conditions of use"

Decision on confirmation of ISO 10109-8:2005.

Resolution 25 / 2009 Default voting period for CD's

WG 3 suggests to have a default voting period of 3 months for Committee Drafts in SC 1. Liaisons

WG 3 does not see any necessity to establish any liaison to other committees or organizations. On behalf of the subcommittee the chairman thanked Norbert Wittekindt and the WG experts for their work and for their constructive cooperation and contributions.


7.4 WG 4 Data transfer: Contents and management (Convenor: Prudence Wormell) Prudence Wormell reported on the WG 4 meeting (a written report is provided as a separate WG 4 document). The conclusions and recommendations of the WG 4 meeting to the Subcommittee were adopted, as follows: ISO/DIS 25297-1 "Electronic exchange of optical data – Part 1: NODIF information model"

Conclusion to submit ISO 25297-1 as a FDIS to ISO/CS.

Resolution 26 / 2009 ISO/CD 25297-2 "Electronic exchange of optical data – Part 2: Mapping to the classes and properties defined in ISO 23584"

Conclusion to submit ISO 25297-2 as a DIS to ISO/CS.

Resolution 27 / 2009 ISO/CD 23584-2 "Specification of reference dictionary – Part 2: Classes and properties definitions"

Several conclusions by WG 4 were made about the reference dictionary project, and these were resolved in the meeting of the parent technical committee, ISO/TC 172, earlier this week:

• Validation of the content of ISO/DIS 23584-2 according potential SC 1; SC 3:ownerships; • Submission of ISO 23584-2 as a DIS; • Set up of an Ad Hoc Group with the task to develop a proposal for properties' dictionary business

model and copyright rules. See Annex B for ISO/TC 172 resolutions relating to the ISO 23584 project. Liaisons

WG 4 nominated Prudence Wormell as a new liaison officer from ISO/TC 172/SC 1 to ISO/TC 184/SC 4.

Resolution 28 / 2009 Finally, on behalf of the plenum the chairman thanked Prudence Wormell and the WG experts for their work and for their constructive cooperation and contributions. 8 Review of structure of the subcommittee, convenorships and liaisons;

confirmation of any changes. No need for changes of the subcommittee structure was identified. All existing convenorships were confirmed without any changes. Liaisons All existing liaisons were confirmed. The subcommittee resolved to add Prudence Wormell as a new liaison officer to ISO/TC 184/SC 4.

Resolution 28 / 2009 Noting the recommendation by ISO/TC 172, the subcommittee resolved to upgrade their existing liaison with ISO/TC 10/SC 6 for bi-directional exchange of documents and to establish liaison with ISO/TC 10/SC 1 Technical product documentation / Basic conventions.

Resolution 17 / 2009 9 Requirements concerning a subsequent subcommittee meeting In the light of the business to be conducted the subcommittee resolved that the next full meeting of ISO/TC 172/SC 1 and its working groups should preferably be held in about 1 year (2010). Noting the next


meeting of ISO/TC 172/SC 3 in about 2 years the delegates expressed their wish to have a subsequent meeting (2011) again in collocation with ISO/TC 172/SC 3, if possible. 10 Any other business Time frame for voting on Committee Drafts: According to the recommendations of the WG's, the subcommittee resolved to have a default CD voting period of 3 months for SC 1. 2 months or 4 months may only be made in exceptional cases.

Resolution 29 / 2009 Properties Dictionary Project – Copyright Dave Aikens, US head of delegation, presented the following US position: “The notion that ISO could or should own copyright on something so simple and public as the definition of, say, wavelength or refractive index gives us pause. The TC172 SC1 US delegation opposes any such claim of ownership, and will in no way abet such an enterprise. For this reason, we recommend all work on the database be suspended until these commercial issues are resolved. We have referred this matter to the TC172 TAG for consideration, and will look to ANSI for further guidance.” 11 Approval of resolutions The draft resolutions were displayed on screen during the subcommittee meeting. The meeting carefully reviewed all the draft resolutions, and adjustments or additions were incorporated, as required. All resolutions were unanimously approved by all delegations present, with the exception of Resolution 27/2009, for which the US delegation abstained from voting. All resolutions, in their final wording approved by the meeting, are given in Annex to this report. Closure of the second plenary session The chairman thanked the conveners and project leaders, the secretaries Elisabeth Leitner and Sabine Pintaske and all the experts and delegates for their work and the excellent cooperation at the preparation of and during the Berlin meeting.

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Annex A to ISO/TC 172/SC 1 N 597, Resolutions taken at the Berlin meeting held on November 02 and 05, 2009 - page 11 -

Resolutions adopted at the meeting of ISO/TC 172/SC 1 Optics and photonics / Fundamental standards

in Berlin/ Germany on 2009-11-02/05 RESOLUTION 2 / 2009 Adoption of the agenda The Subcommittee adopted the agenda as given in document N 588. RESOLUTION 3 / 2009 Appointment of the drafting committee The following delegates agreed to assist the secretariat in preparing the resolutions: Michael Bray, France Dave Aikens, USA RESOLUTION 4 / 2009 Report of the secretariat The Subcommittee accepted the report on activities of the secretariat as given in document N 593 and as presented by the secretary Sabine Pintaske. WG 1: General optical test methods RESOLUTION 5 / 2009 2nd Working Draft for ISO 14999-5 ISO 14999-5, Optics and photonics – Interferometric measurement of optical elements and optical systems – Part 5: Test methods for the determination of surface form or wavefront of optical elements and optical systems by interferometry The subcommittee decided not to change the track for this project to a Technical Report. Mr. Aikens will support Tom Williams to reorganize this standard in order to point out the normative character of this standard. Mrs. Pintaske will support both in the reorganization according to ISO Directive Part 2 and Mr. Chris Evans (US expert) will provide an Annex for a specific test method. Target dates: Submission of the 2nd Working draft to Secretariat by Tom Williams 2010-03-30 Circulation of the 2nd Working Draft within WG 1 2010-04-01 RESOLUTION 6 / 2009 Decision on need for correction of ISO 15529:2007 ISO/TC 172/SC1 resolved to request ISO/CS to publish a corrected re-print to: ISO 15529 Optics and photonics – Optical transfer function – Principles of measurement of modulation transfer function (MTF) of sampled imaging systems, in order to correct the errors and inconsistencies detailed in N 592, as modified by WG 1 based on comments received (N 594). Due to the number and nature of corrections to make, a corrected re-print is appropriate rather than a corrigendum. Target dates: Submission of manuscript to ISO CS 2009-12-20


RESOLUTION 7 / 2009 Further preliminary work on Technical Report "Wavefront sensors" ISO/TR XXX "Optics and photonics – Wavefront sensors" ISO/TC 172/SC 1 appointed Simon Hall (UK) as project leader for this work item. The delegates agreed to check the first working draft, nominate further experts (if possible) and to send comments to the secretariat by end of March 2010. RESOLUTION 8 / 2009 Preliminary work relating to definition and measurement of deviations of optical surfaces The Subcommittee decided that ISO 25178-6 (from ISO/TC 213) is sufficient as a standard which describes different measuring techniques for optical aspects. No further work is required in this respect. The Subcommittee resolved to work on with 4 different topics: 1. Instrument calibration method Provide description of calibration methods, test artefacts and procedures for roughness/ waviness measuring instruments. PL: NN Target date: Nomination of a PL and further experts for this project 2010-03-30 2. Roughness/waviness test method Describe procedures and equipment for testing surface roughness/ waviness against specifications given in ISO 10110-8. PL: NN Target date: Nomination of a PL and further experts for this project 2010-03-30 3. Data reduction for roughness/waviness Present mathematical formalism, filtering and data reduction including "detrending" and PSD/RMS/RMS slope calculation algorithms. PL: Peter Takacs Target date: Circulation of a first draft, nomination of further experts for this project 2010-03-30 4. standard set of roughness artefacts Description of a set for roughness artefacts corresponding to P, P1, P2, P3, P4 PL: Dave Aikens Target date: Circulation of a first draft, nomination of further experts for this project 2010-03-30 RESOLUTION 9 / 2009 Conclusion from systematic review of WG 1 standards – Minor revision ISO 14997:2003 Optics and optical instruments – Test methods for surface imperfections of optical elements Noting the inconsistencies between ISO 14997:2003 and ISO 10110-7:2008, the Subcommittee resolved to adjust ISO 14997 to ISO 10110-7:2008, by a minor revision. The minor revision will include: - Change of the title

"Optics and photonics – Test methods for surface imperfections of optical elements" - deletion of the second test method - addition of routes to the flow chart of Annex D in order to be consistent with ISO 10110-7:2008 - addition of a table of grade numbers from ISO 10110-7:1996 (not included in 2008 edition, because belongs to test method, i.e. ISO 14997, and not drawings).


PL: SC 1 Secretary in consultation of Dr. Heimbeck and Mr. Kikuchi. Target dates: Submission of manuscript for ISO/FDIS 14997 to WG 1 and WG 2 experts for information and final review 2010-02-28 Submission of manuscript for ISO/FDIS 14997 to ISO CS for vote 2010-06-30 WG 2: Prepartion of drawings for optical elements and systems RESOLUTION 10 / 2009 Submission of ISO/DIS 10110-8 as a Final Draft International Standard The Subcommittee decided to release ISO 10110-8, Optics and photonics – Preparation of drawings for optical elements and systems – Part 8: Surface texture as a Final Draft International Standard. The project leader, Dave Aikens, with the assistance of the secretariat will revise the draft according to the decisions of the WG 2 meeting on the comments received, for subsequent submission to ISO Central Secretariat as an FDIS. Target dates: Submission of revised draft to SC 1 Secretariat by Dave Aikens 2009-11-30 Submission of the manuscript for FDIS to ISO CS 2009-12-23 RESOLUTION 11 / 2009 Preliminary work on ISO 10110-2, -3, -4 "Material imperfections" The Subcommittee resolved to revise Part 2,-3,-4, and on this occasion combining these three parts into a single part under a new part number. The new standard will accommodate both raw glass and finished element performances. Target dates: Submission of a first draft by Allen Krisiloff 2009-12-29 RESOLUTION 12 / 2009 Advance preliminary work item ISO 10110-6 to an active work item The Subcommittee decided to circulate the NWIP to upgrade the status of: ISO 10110-6, Optics and photonics – Preparation of drawings for optical elements and systems – Part 6: Centring tolerances to an active work item. The project leader, Reinhold Litschel, will prepare the draft according to the decisions of the WG 2 meeting, and the suggestions of the Romanian, French and US experts for subsequent submission ISO Central Secretariat as a NWIP. Project leader: Reinhold Litschel (Germany) Experts: Ray Williamson (USA) Dana Granciu (Romania) Michael Bray (France) Akira Kikuchi (Japan) Target dates: Submission of revised draft to SC 1 Secretariat by Reinhold Litschel 2009-12-20 Circulation of the NWIP within SC 1 2010-01-30 RESOLUTION 13 / 2009


Preliminary work on ISO 10110-7 ISO 10110-7, Optics and photonics – Preparation of drawings for optical elements and systems – Part 7: surface imperfection tolerances The Subcommittee resolved to keep this work at the preliminary stage until the minor revision of ISO 14997 is published, at which point ISO 10110-7 will be discussed in WG 1 and WG 2 together. RESOLUTION 14 / 2009 Preliminary work on ISO 10110-17 ISO 10110-17, Optics and photonics – Preparation of drawings for optical elements and systems – Part 17: Laser damage threshold The Subcommittee resolved to keep this work at the preliminary stage until ISO 21254 series is published. RESOLUTION 15 / 2009 Conclusion from systematic review ISO 10110-1:2006 - Confirmation The Subcommittee resolved to confirm the following standard: ISO 10110-1:2006, Optics and photonics – Preparation of drawings for optical elements and systems – Part 1: General At the same time, the Subcommittee resolved to continue discussion of comments presented at the meeting by Romania and US on the preliminary stage. Dave Aikens will provide a draft for consideration at the next meeting. Project leader: Dave Aikens (US) Target dates: Submission of a proposed working draft (PWI) 2010-06-30 RESOLUTION 16 / 2009 Request change to ISO/TC 10/SC 1 – ISO 128-50 Amendment Since ISO 10110-1:2006 allows for the option for cross hatching in optical drawings but does not require it, and the proposed amendment to ISO 128-50 implies that cross hatching is required, the Subcommittee resolved to request that ISO/TC 10/SC 1 update the proposed amendment to be consistent with ISO 10110-1:2006. RESOLUTION 17 / 2009 Liaison between ISO/TC 172/SC 1 and ISO/TC 10 subcommittees (for ISO 128 parts 24 and 50) Noting the activities by ISO/TC 10/SC 6 and ISO/TC 10/SC 1 towards revising their standards ISO 128-24 and ISO 128-50, ISO/TC 172/SC 1 resolved to - re-confirm the existing liaison with ISO/TC 10/SC 6, and upgrading it to make provision for bi-directional exchange of documents, that is both from the Subcommittee to ISO/TC 10/SC 6 and also from ISO/TC 10/SC 6 to the Subcommittee; and to


- establish liaison with ISO/TC 10/SC 1 Technical product documentation / Basic conventions, thereby granting access by the Subcommittee to documents from ISO/TC 10/SC 1 (and vice-versa, if ISO/TC 10/SC 1 so wishes). The Subcommittee requested its secretariat to make contact with the committees concerned and with ISO central secretariat to ensure registration of the liaison. WG 3: Environmental test methods RESOLUTION 18 / 2009 Conclusion from systematic review of ISO 9022-1:1994 – Revision The Subcommittee resolved to revise the following standard: ISO 9022-1:1994 "Optics and optical instruments – Environmental test methods – Part 1: Definitions, extent of testing". Germany, Japan, Switzerland, USA and UK agreed to support this project and nominated experts to WG 3 for active participation in this project. The Revision of ISO 9022-1 will cover the following points: - Update of the title of this standard to "Optics and photonics – Environmental test methods – Part 1: Definitions, extent of testing", - Change the scope of ISO 9022-1 to: "This part of ISO 9022 defines terms relating to environmental tests for optical instruments including additional assemblies from other fields (e.g., geomatics, mechanical, chemical and electronic devices) and specifies basic features of testing.", - Change the first clause in the introduction to: "... resist without significant reduction in performance and to remain within defined specifications…", - Change 2.1 to: "... usually severe of the climatic, mechanical, biological, electrical (including electrostatic) and chemical environmental..." - Update Annex A according the recommendations of WG 3. PL: Secretary SC 1 in consultation with Mr. Wittekindt. Target dates: Preparation and circulation of first working draft to WG 3: 2010-03-31 RESOLUTION 19 / 2009 Conclusion from systematic review of ISO 9022-3 – Confirmation without any changes The Subcommittee resolved to confirm the following standard without any changes: ISO 9022-3:1998 "Optics and optical instruments – Environmental test methods – Part 3: Mechanical stress". RESOLUTION 20 / 2009 Conclusion from systematic review of ISO 9022-6 – Confirmation The Subcommittee resolved to confirm the following standard at this point in time: ISO 9022-6:1994 "Optics and optical instruments – Environmental test methods – Part 6: Dust". However, the Subcommittee anticipates that ISO 9022-6 will no longer be required when the revised ISO 9022-1 is published. IEC 60529 can be used instead.


RESOLUTION 21 / 2009 ISO 9022-7:2005 "… – Environmental test methods – Part 7: Resistance to drip or rain" – Withdrawal The Subcommittee anticipates that ISO 9022-7:2005 will no longer be required when the revised ISO 9022-1 is published. IEC 60529 can be used instead. Therefore, the Subcommittee resolved to propose the standard for withdrawal, when the revised ISO 9022-1 becomes available. RESOLUTION 22 / 2009 Conclusion from systematic review of WG 3 standards – Revision The Subcommittee resolved to revise the following standards: ISO 9022-10:1998 "Optics and optical instruments – Environmental test methods – Part 10: Combined sinusoidal vibration and dry heat or cold" ISO 9022-13:1998 "Optics and optical instruments – Environmental test methods – Part 13: Combined shock bump or free fall and dry" ISO 9022-15:1998 "Optics and optical instruments – Environmental test methods – Part 15: Combined digitally controlled broad-band random vibration and dry heat or cold" ISO 9022-16:1998 "Optics and optical instruments – Environmental test methods – Part 16: Combined bounce or steady-state acceleration" ISO 9022-19:1994 "Optics and optical instruments – Environmental test methods – Part 19 Temperature cycles combined with sinusoidal or random vibrations " The Subcommittee resolved to merge ISO 9022-10, - 13, - 15, - 16 and -19 into one single standard, to be published under a new part number and title, as follows: ISO 9022-22 "Optics and photonics – Environmental test methods – Part 22: Combined cold, dry heat or temperature change with shock or random vibration". Germany, Japan, Switzerland, USA and UK agreed to support this project and nominated experts to WG 3 for active participation in this project. PL: Mr. Wittekindt Target dates: Circulation of CD 2010-07-30 RESOLUTION 23 / 2009 Preliminary work towards replacing ISO 10109 series The Subcommittee resolved to start preliminary work towards replacing ISO 10109 series. The goal is to combine ISO 10109 parts into one single standard, presenting the contents in a more user-friendly form, thereby facilitating application of the standard in day-to-day practical work. The Subcommittee appointed Mr. Fiorina as the Project leader for this project. Target dates: Submission of first draft by Mr Fiorina: 2010-03-30 The secretary will circulate the draft within WG 3 by 2010-04-10


RESOLUTION 24 / 2009 Preliminary work on the consolidation of ISO 9022-5, -18, -21 The Subcommittee resolved to start preliminary work towards consolidation of ISO 9022-5, -18 and -21 in order to combine these ISO 9022 parts into one single part of ISO 9022, presenting the contents in a more user-friendly form, thereby facilitating application of the standard in day-to-day practical work. The Subcommittee appointed Mr. Wittekindt as the Project leader for this project. Target dates: Submission of first draft by Mr. Wittekindt 2010-03-30 The secretary will circulate the draft within WG 3 by 2010-04-10 RESOLUTION 25 / 2009 Conclusion from systematic review of ISO 10109-8 – Confirmation without any changes The Subcommittee resolved to confirm the following standard without any changes: ISO 10109-8:2005 "Optics and photonics – Environmental requirements – Part 8: Test requirements for extreme conditions of use" WG 4: Data transfer RESOLUTION 26 / 2009 Progressing work item ISO/DIS 25297-1 to the FDIS stage The Subcommittee resolved to proceed ISO/DIS 25297-1, Optics and photonics – Electronic exchange of optical data – Part 1: NODIF information model to the FDIS stage. Elisabeth Leitner will submit the manuscript for ISO/FDIS 25297-1 to the ISO Central Secretariat. Target date: 2009-11-13 RESOLUTION 27 / 2009 Progressing work item ISO/CD 25297-2 to the DIS stage The Subcommittee resolved to proceed ISO/CD 25297-2, Optics and photonics – Electronic exchange of optical data – Part 2: Mapping to the classes' and properties' defined in ISO 23584 as revised in accordance with the conclusions of the WG 4 meeting, to the DIS stage. Actions and target dates: (1) The project leader, Kimiaki Yamamoto, will revise the document to align the committee draft with most recent adjustments to ISO/CD 23584-2.2 and to include the note agreed by WG 4. Target date: 2009-11-30 (2) Elisabeth Leitner will revise the document to update ID numbers of properties listed in ISO/DIS 23584-2, and to remove the ID numbers of those properties that will not form part of ISO/DIS 23584-2; she will submit the manuscript for ISO/DIS 25297-2 to the ISO central secretariat. Target date: 2009-12-31


RESOLUTION 28 / 2009 Liaison between TC 172/SC 1 and TC 184/SC 4 The Subcommittee resolved to nominate a liaison officer from TC 172/SC 1 to ISO/TC 184/SC 4: Prudence Wormell. This is to add on to the current entry of secretary Sabine Pintaske in the list of liaison registrations. RESOLUTION 29 / 2009 Time frame for voting on ISO/TC 172/SC 1 Committee Drafts Noting the option by the newly released 2009 edition of ISO/IEC Directives for ISO committees to decide on the time limit of voting on their committee drafts, the Subcommittee resolved to have a default time frame for voting on Committee Drafts of 3 months.

Annex B to ISO/TC 172/SC 1 N 597, Resolutions taken at the ISO/TC 172 Berlin meeting held on November 03, 2009 - page 19 -

SC 1 related ISO/TC 172 Resolutions Berlin/ Germany on 2009-11-03

RESOLUTION 127 (Berlin 6) Liaison with TC 10/SC 6 Mechanical engineering documentation Noting the scope, standards available and work programme of ISO/TC 10/SC 6 is essentially linked to and of interest for SC 1 Fundamental standards, and particularly its WG 2 Indications in drawings for optical elements and systems, ISO/TC 172 resolved to encourage SC 1 to take over the liaison with ISO/TC 10/SC 6 rather than having the liaison on the Technical Committee level. RESOLUTION 129 (Berlin 8) Decisions relating to work item ISO/CD 23584-2.2 "properties' dictionary" ISO/CD 23584-2.2, Optics and photonics – Specification of reference dictionary – Part 2: Classes' and properties' definitions Following the recommendation of ISO/TC 172/SC 1/WG 4, the Technical Committee resolved on the need for the following actions and agreed on target dates for them: Actions and target dates:

(1) SC1 and SC3 to validate the content of ISO/DIS 23584-2 according to the potential owner for each element defined in the DIS manuscript 2010-08-31 (2) TC 172 secretariat to submit the ISO/DIS 23584-2 manuscript to ISO CS 2010-03-21

RESOLUTION 130 (Berlin 9) Ad hoc group to propose properties’ dictionary business model and copyright rules On the recommendation by ISO/TC 172/SC1/WG 4, the Technical Committee decided to set up an Ad Hoc Group with the task to develop a proposal for properties’ dictionary business model and copyright rules. The objective is to submit this proposal as a contribution to ISO Commercial Policy Steering Group. Rapporteur: Thomas Sänger, Germany Ad Hoc Group members: Elisabeth Leitner, Germany Jean-Christophe Leroy, France N.N., Japan RESOLUTION 132 (Berlin 11) ISO/TC 172 thanks ISO/TC 172/SC 1/WG 4 for its contribution to project ISO 23584 Noting that the work on ISO 23584-1 has been successfully completed and ISO/TC 172/SC 1/WG 4 has completed the task on ISO/DIS 23584-2 as far as it can do given the scope of this workgroup, ISO/TC 172 thanked ISO/TC 172/SC 1/WG 4 for its contribution. RESOLUTION 133 (Berlin 12) ISO/TC 172 thanks ISO Secretary General for setting-up ISO Concept Database Noting the recent launch of ISO Concept Database, ISO/TC 172 took the opportunity to thank ISO Secretary General for the effort taken to set-up this forward looking tool. RESOLUTION 134 (Berlin 13) Liaison between ISO/TC 172 and ISO/TC 184/SC 4 The Technical Committee resolves to nominate two liaison officers from ISO/TC 172 to ISO/TC 184/SC 4: Thomas Sänger and Jean-Luc Levesque. This is to add on to the current entry of secretary Elisabeth Leitner in the list of liaison registrations.

Documents

Date Reference number 2009-12-07 ISO/TC 172/ SC …savvyoptics.com/files/N_597__Report_meeting_Berlin.pdfISO/TC 172/SC 1 N 597, Report on the Berlin meeting held on November 02 and