Jollystar releases new F-theta lens F160-W1064.

Jollystar releases F-theta lens with Focal Length 160mm at wavelength of 1064nm for Laser making machines today (Sep 13rd,2012). The lens is made up of four glass elements and aluminum lenshouse. The lenshouse is absolutely robust construction with titanium and aluminum alloy. The glass elements are coated with Multi-layer Coating (Transmission >= 99.8% @ 1064nm)…

Achromatic Lens, Cemented double lens, doublet

achromatic lens , cemented lens, Doublet. It is used for optical imagine,with high quality Key Specifications/Special Features: * EFL:±1% * Dia:+0,-0.05 * center thickness tolerance:±0.25 * Surface quality:60-40 stratch/dig * surface precision:5/2~λ/2 at 546.1nm * centration:3 arc min * Designwave-length:486.1mm,587.6mm,656.3mm An achromatic lens or achromat is a lens that is designed to limit the effects…

Thin Quartz Mirror-S15T01 for Instruments

The Quartz Mirror is made for one of our customer who makes all kinds of high quality instruments, such as X-ray fluorescence spectrometer, Raman spectroscopy. The size of the silica mirror is 15mm * 15mm; The thickness is 0.1mm; The mirror is very light with very perfect quality so that the instruments can work quickly and accurately with…