Optics.org
daily coverage of the optics & photonics industry and the markets that it serves
Products
Menu
Product Announcement

Optical Dome FAQs

31 Dec 2021

Q: What is the difference between glass and pmma? Which one is better?

A:First of all, this should be an optical component. Glass is more conducive to imaging, with better light transmission and stabilit. The surface of the glass is relatively hard and is not easily scratched. The surface of PMMA is easily scratched, which affects the imaging effect.

Q:How to equip if there is no flange?

A:It is recommended to use a super hemisphere, the excess part can be glued with the assembly. In terms of cost, it is much cheaper than a lens dome with flanges, and the sealing is also very good.

CONTACT DETAILS
ECOPTIK
No. 399 Bo Cai Road
High-Tech Development Area
Changchun
Jilin
130012
China
Tel: +86 431 8918 0668 - 801
Email Us
Web Site
© 2022 SPIE Europe
Top of Page