Frequently Asked Questions

The product is a lens used in laser instruments.

The diameter tolerance is 0.0/-0.1mm.

The surface quality is 60/40.

Yes, the lens has an anti-reflection coating of Ravg<4% per surface @ 3-5μm or it can be uncoated.

The manufacturer's address is No. 155, Zhuoyue Dong street, High-Technology Industry Development Area, Chang Chun City, Zip Code: 130012. The phone number is 86-431-85960126-8062, the fax number is 86-0431-85961722, and the email address is daidongmei@bxoptic.com. The website is http://www.bxoptic.com.

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