Adding to our large inventory of coatings, NPC now carries minimal loss 45%/55% R/T Average coatings for wavelength ranges 400nm to 700nm, 700nm to 900nm, 1um to 2um and 3um to 5um. We can select these coated pellicles for single wavelength and angle applications for P, S, or unpolarized light. Transmission documentation is provided.
NPX9-50/50 R/T @6328Å for Helium Neon Lasers
NPZ-33/67 R/T for the visible and near IR region (R/T available from 10/90 to 33/67)
NPIN-30/30 metallic for the visible and near IR
Average values, 45° incidence, unpolarized light
NP-40-40/40 R/T metallic through the Visible through IR
NPAL-88/<01 aluminum, neutral over the visible range (R/T available from 52/20 to 88/<01)