Orange Longpass Filter, 545-1100nm - MidOpt LP530 Size:27mm resulting in an exaggerated bluish

resulting in an exaggerated bluish tint

Additionally

the invisible 940nm band can help improve finger-vein identification protocols

Its small size and lightweight construction makes it easy to transport and set up quickly

Orange Longpass Filter, 545-1100nm - MidOpt LP530 Size:27mm resulting in an exaggerated bluishThe MidOpt LP530 Orange Longpass Filter is used with a monochrome camera to increase contrast and resolution by blocking ultraviolet (UV) and blue green light while passing longer wavelengths. Longpass filters are often referred to as "sharp cut" filters and are specifically designed to pass a broad spectrum of longer wavelength light while blocking shorter wavelengths. They're commonly used in fluorescence applications to block an excitation light