Dichroic Long-Pass Filter 540nm (sm peak 420-460nm) 25mm diam

Description

Dichroic Long-Pass Filter 540nm (sm peak 420-460nm) 25mm diam

This filter is in excellent condition. It has the following characteristics:

� Diameter = 25mm
� Thickness = 7.8mm
� No mounting cell
� Filter type – interference dichroic
� Part number – G2500-23012-1 (Rev. B)

This is a long pass dichroic with the beam-split at 540nm (measured). There is also a greatly attenuated pass region between 420 and 460nm.

Transmission characteristics are measured with the filter mounted at 45 degrees to the optic axis. The reflection characteristics are complementary to the transmission characteristics. ..

Photo set 1202 .

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***MPN G2500-23012-1
***OEM Custom
***SKU*** 18496