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> Optical filter raman edge 532 blk 540+ 19MM
Optical filter raman edge 532 blk 540+ 19MM
This filter is a very high phase thickness Raman edge filter using Alpha Technology. The theoretical OD is 10++, with a minimum of OD 4.5 at 532nm. Transmission is near unity for wavelengths from 539 to 1200nm.
Filter specs: Size 19.3 dia., by 2mm thick
Blocking UV to 532nm, with OD 4.5 min at laser wavelength
Transmission 539 to 1200nm 80 to 95%
