90.20 Standard under periodical review Apr 15, 2024
ISO
ISO/TC 172/SC 5 Microscopes and endoscopes
International Standard
37.020 Optical equipment
This document specifies optically and mechanically related dimensions for imaging components of a microscope such as
a) the dimensions related to objective, eyepiece and tube lens,
b) the dimensions of screw thread types for connecting a microscope objective to the nosepiece, and
c) the diameters of interchangeable eyepieces and corresponding viewing tubes of microscopes.
WITHDRAWN
ISO 10937:2000
WITHDRAWN
ISO 9345-1:2012
WITHDRAWN
ISO 8038:2013
WITHDRAWN
ISO 9345-2:2014
PUBLISHED
ISO 9345:2019
90.20
Standard under periodical review
Apr 15, 2024