供应激光扩束镜
Felles公司专卖进口激光扩束镜,激光扩束器,Beam Expander，最大的进口光学器件供应商！
我们提供两种类型的较为简单的激光扩束镜, 一种是Keplerian扩束镜，有一个正入射镜和正的物镜组成，最为常见的扩束镜由伽利略望远镜演化而成，由一个负入射角和一个正输出镜组成。The input lens presents a virtual beam focus at the output. For low expansion ratios (1.3 - 20 times) the Galilean telescope is most often employed due to its simplicity, small package size and low cost. We offer beam expander made from two, three, or more spherical lens made from BK7, FS, UVFS or other glass. Beam expander for any wavelength from 266 - 2000 nm spectral range available on request.
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http://www.felles-photonic.com/gallery-59.html
http://www.felles-photonic.com/product-363.html
http://www.felles-photonic.com/product-360.html
中国最大的进口精密光学器件和科学仪器供应商！
电话：022-27056775 传真: +86-22-58558202 转1008
网址：www.felles-photonic.com
http://www.felles-photonic.com/gallery-59.html
邮箱：info@felles-photonic.com
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