Standard No.:	JB/T 7399-1994
English Name:	Collimator
Chinese Name:	平行光管
Chinese Classification:	N33    Electron optics and other physical optics instrument
Professional Classification:	JB    Professional Standard - Machinery
Issued by:	Shanghai Optical Instrument Research Institute
Issued on:	1994-8-23
Implemented on:	1995-5-1
Status:	to be superseded
Superseded by:	JB/T 7399-2024 Collimator
Superseded on:	2025-5-1
Superseding:	ZB Y144-1983
Language:	English
File Format:	PDF
Word Count:	4000 words
Price(USD):	120.00
Delivery:	via email in 1~3 business day

本标准规定了平行光管的产品分类、技术要求、试验方法、检验规则、标志、包装、运输、贮存等。 本标准适用于折射式平行光管。反射式、折反射式、光学仪器或装置中作部件用的平行光管亦可参照使用。 本标准不适用于球形平行光管。