Manufacturing/Packaging 
Ruixiang laser pick-up units have 0.45 numerical aperture
Keywords: cd player kss-240a laser pick-up unit china ruixiang electronic technology
[Summary of tips] Designed for use in CD players, the new laser pick-up units from China Ruixiang Electronic Technology Co. Ltd feature strong reading performance.Rated at 5Vdc, the KSS-240A devices have a numerical aperture of 0.45, working distance of 2.1mm, focus length of 3.86mm and laser wavelength between 750nm and 850nm. In addition, thes......Please login or register with us to view this article>>
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