Precision Parts
Description
Technical parameters:Wavelength 632.8nm,Focal length tolerance ±1%,Diameter tolerance +0.0/-0.1mm,Thickness tolerance ±0.1mm,Surface accuracy λ/4,Surface quality 40-20,Centration ＜3arcmin,Clear aperture＞90%,Bevelling ＜0.2×45°,Coating A: AR Coating 350nm-650nm;B: AR Coating 650nm-1050nm;C: AR Coating 1050nm-1580nm.
negative achromatic lens, positive achromatic lens,Read More
Jinlin Tianhua Opto-electrical Technology Development Co,.ltd.
optics, optical lens, cylindrical lens, spherical lens, prism,
Address: Torch road 286,High Technology district, Changchun city, Jilin Province, China,
Changchun city, Jilin Province
China, 130012
Tel: 0086-431-85175526
Fax: 0086-431-85179189
