Interference Filters 578 nm

Product Overview

Narrow frequency range optical filters for filtering out light of a specific wavelength from a spectrum featuring multiple wavelengths or for making a nearly mono chromatic light source from a continuous spectrum. Diameter: 40 mm Thickness: 3 mm Precision: 3 nm Band width (full width half maximum): 10 nm Transmission: > 60 % Parasitical transmission: < 1 % Wavelength: 578 nm Filtered spectral lines: Yellow mercury doublet

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