GB/T 9917.2-2008 in English

VALID

iens - Part 2: Fixed focus iens

Issued on:2008-10-07
Implemented on:2009-04-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $150.00
$146.00

Standard No:	GB/T 9917.2-2008
Document status:	VALID
Title in English:	iens - Part 2: Fixed focus iens
Title in Chinese:	照相镜头第2部分：定焦距镜头
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2008-10-07
Implemented on:	2009-04-01
ICS Classification:	37.040.10-Photographic equipment. Projectors
Chinese Classification:	N43-Lens
Professional Classification:	GB-National Standard
Related Keywords:	focus iens scopethis part fixed focal length lenses iens part fixed
Related Topics:	Three-phase mirror lens focal length Electron microscope phase lens lens objective lens Lens use beam splitting lens Double mirror lens Astigmatic lens positive phase microscopy lens lens Front and back focal length of objective lens front and rear focal length Objective lens back focal length Lens high magnification definition multi-focal lens camera angle High power lens distance high power lens lens method objective lens lens half compound GB/T 9917.2 GB/T 9917.2-2008 Microscope eyepiece 10x focal length lens international microscopic split-phase method lens design Lens production photographic lens Lens industry

《GB/T 9917.2-2008照相镜头第2部分：定焦距镜头》由TC107（全国照相机械标准化技术委员会）归口，主管部门为中国机械工业联合会。

Scope

This part of GB/T 9917 specifies the classification and naming, requirements, test methods, inspection rules, instructions for use, packaging, transportation and storage of fixed focal length lenses. This part is applicable to fixed focal length photographic lenses (hereinafter referred to as lenses) with a frame size of 24mm×36mm. Fixed focal length lenses with a frame size other than 24mm×36mm can be used as a reference.

More samples: YD/T 3934-2021 QC/T 942-2021 DL/T 368-2010

Sample only — not a preview of GB/T 9917.2-2008