Recommended for use with broadband (typically filtered) near infrared lighting, this single substrate, anti-reflection coated filter is a very broad absorptive filter. Among all absorptive filter glasses, it is unique in its ability to retain its opacity at thicknesses of 1mm and below.
Recommended for use with near-infrared LEDs, BP735 filters are designed for viewing subjects in the 700-770nm range. Blocks all UV and visible light, optimizing results achieved with IR lighting used in traffic control and license plate recognition systems.
Recommended for use with near-infrared LEDs. BP695 is also useful for imaging typically weak luminescence where the subject is often excited with 635nm or 660nm red LED lighting.
A BP660 filter is recommended for use with 650-680nm LED and laser diode lighting. Because of the ample passband and excellent in-band transmission, it works well with all camera-related applications in this range. It is best to double check the wavelength of red lighting used in your application before ordering
A BP635 filter is recommended for use with 615-645nm LED and laser diode lighting. Because of its broad bandwidth and high peak transmission, BP635 filters work very well for all “light red” lighting applications in this range.
BP590 filters are recommended for use in systems that make use of amber or orange LED lighting. These filters are also widely used in fluorescence imaging applications, particularly with dyes such as ethidium bromide, or when working with with Qdot 565, 585 or 605.
BP550 filters effectively pass all visible light and block all light outside the visible range without ”discoloring” the image. This single substrate, hard-coated filter is designed for use in full color, white light applications where either IR or UV light (or both) may be present. Made using a low expansion glass substrate to withstand high … Continued
BP525 filter material is designed for use with green LED lighting, 532nm laser illumination and green UV fluorescence applications. A BP525 filter has a broader range, higher peak transmission and superior blocking of UV and NIR wavelengths compared to commonly found all-dichroic green bandpass filters – improving contrast by blocking significantly more of the unwanted … Continued
