Optics and photonics - Vocabulary for telescopic systems - Part 4: Terms for astronomical telescopes (ISO 14132-4:2015); Text in German and English— 9 стр.
Optics and optical instruments - Test methods for telescopic systems; Supplement 1: Guide for shortened test methods and exemplary test report— 21 стр.
Optics and photonics - Preparation of drawings for optical elements and systems - Part 19: General description of surfaces and components (ISO 10110-19:2015)— 17 стр.
Production in optical engineering - Testing of lubricating greases for precision engineering and optical instruments - Part 1: Evaporation loss— 6 стр.