Ball cap

Source: 本站原创 Author:佚名 Time:2021/6/7 10:59:13

Product

Cylindrical lens
Germanium wafer
anti-reflection
Carbon film
Double convex lens
The ball cap
Flat convex lens
Flat piece of
filter
A prism
Infrared wavelengths
A light,
reflex
plate with silver
gold-plated
Punch window
Window piece
Octahedral prism
Concave convex lens
D20X3Spectrograph

Sincerely optical equipment co., LTD. All rights reserved: chengdu address: district of chengdu, sichuan province home town le garden village ma group 8 telephone: 91 13541255540, Mr. Chen 蜀ICP备18015546号技术支持：尚好科技

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