JIS B 7141:2012
Microscopes.Screw threads for objectives and related nosepieces

Standard No.

JIS B 7141:2012

Release Date

2012

Published By

Japanese Industrial Standards Committee (JISC)

Latest

JIS B 7141:2012

Replace

JIS B 7141:2003

Scope

This Standard specifies the threaded portions and screw threads for objectives, revolvers, etc. of microscopes (hereafter referred to as “screw threads for objectives”) except the specific objectives.

JIS B 7141:2012 Referenced Document

• JIS B 0101 Screw threads and fasteners.Vocabulary*， 2013-04-22 Update
• JIS B 0205-1 ISO general purpose metric screw threads -- Part 1: Basic profile
• JIS B 0205-4 ISO general purpose metric screw threads -- Part 4: Basic dimensions

JIS B 7141:2012 history

• 2012 JIS B 7141:2012 Microscopes.Screw threads for objectives and related nosepieces
• 2003 JIS B 7141:2003 Microscope -- Screw thread for objectives
• 1994 JIS B 7141:1994 Microscope -- Screw thread for objectives