Specifications:
Diameter: From 2.0mm to 90.0mm
Diameter tolerance: +0.0, -0.10mm
Centration:3 arc minutes
Surface quality:60-40 scratch and dig
Coating: 1/4 Wave MgF2 @ 550nm
Achromatic Lenses
Danyang Horse Optical Co., Ltd
[China (Mainland)]
City: Danyang
Province/State: Jiangsu
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products