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Lasers and laser-related equipment — Test methods for laser beam widths, divergence angles and beam propagation ratios — Part 3: Intrinsic and geometrical laser beam classification, propagation and details of test methods

90.93 Standard confirmed

ISO/TC 172/SC 9

Lasers and laser-related equipment — Test methods for laser beam widths, divergence angles and beam propagation ratios — Part 3: Intrinsic and geometrical laser beam classification, propagation and details of test methods — Technical Corrigendum 1

60.60 Standard published

ISO/TC 172/SC 9

Optics and photonics — Microlens arrays — Part 5: Guidance on testing

90.93 Standard confirmed

ISO/TC 172/SC 9

Optics and photonics — Lasers and laser-related equipment — Laser-induced molecular contamination testing

60.60 Standard published

ISO/TC 172/SC 9

Lasers and laser-related equipment — Test methods for laser-induced damage threshold — Part 4: Inspection, detection and measurement

60.60 Standard published

ISO/TC 172/SC 9

Optics and photonics — Lasers and laser-related equipment — Measurement and evaluation of absorption-induced effects in laser optical components

60.60 Standard published

ISO/TC 172/SC 9

Optics and photonics — Effective numerical aperture of laser lenses — Definition and verification procedure

60.60 Standard published

ISO/TC 172/SC 9

Lasers and laser-related equipment — Test methods for laser beam parameters — Beam positional stability

20.60 Close of comment period

ISO/TC 172/SC 9