GLASS FILTERS WITH DAKKS CERTIFICATE 666-F4 Quality assurance and quality control regulations, such as ISO 9000, GLP, GMP and pharmacopoeias, require companies to verify that any spectrophotometers in use are performing at a consistently high level. ... Inquire Price Sold by: Hellma USA INC Ships from: United States Specifications Certified Wavelengths: 440, 465, 546.1, 590, 635 nm Optional Additional Wavelenghts: 405 - 890 nm
Union optic Color Glass Filter Due to its selective absorption in visible wavelength range, color glass filter will exhibit various color depending the glass type. Color glass filter provides an economical filter for various applications. Optical ... Inquire Price Sold by: Union Optic Ships from: China Specifications Shape: Round, Square, Custom Size: 25.4 mm Thickness: 3 mm Color Series: Yellow, Orange, Red & Black, IR Transmitting, Black & Blue, UV Transmitting, Colorless, VIS Tr, IR Abs, Green, Blue, Blue-Green, Multi-Band