Purchase Qty. Reference FOB Price
10-99 Pieces US$80.00
100-499 Pieces US$79.00
500+ Pieces US$75.00
Product Description
Product Description Bandpass Filter A filter that separates a certain band of monochromatic light from compound light. It has a symmetrically distributed light transmittance curve, with the maximum transmittance at the central wavelength. At half of the peak transmittance, the wavelength spacing ...