Purchase Qty. Reference FOB Price
100-499 Pieces US$17.00
500-999 Pieces US$14.00
1,000+ Pieces US$8.00
Product Description
Product Description:Dichroic beam splitter filter (usually based on 45° incident beam design), by coating a specially designed dielectric multilayer film on the surface of the optical glass substrate, so as to separate some of the incident beam The light of one wavelength band is reflected in a ...