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light from deeper UV excitation sources and deep red and near-IR (NIR) wavelengths
The MidOpt LP390 Ultraviolet (UV)-Absorbing Protective Window is used to block UV light while allowing high (>90%) visible (VIS) and near-infrared (IR) light transmission
The MidOpt SP645 Near-Infrared (IR) / Mid-Red Dichroic Block Shortpass Filter is mainly used as an internal IR blocking filter in color cameras
fuels and other chemicals
is double-side polished for exceptional parallelism and optical flatness and features StablEDGE technology to reduce angular dependency and minimize the effects of short-shifting
Near-Infrared (IR) Longpass Filter, 820-1100nm - MidOpt LP800 Protective Window light from deeper UV excitationThe MidOpt LP800 Near Infrared (IR) Longpass Filter is designed for use within the 800 1100nm range. 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 source or to pass multiple emission wavelengths, improving signal to noise ratio. MidOpt
US$ 159.00
US$ 159.00
US$ 33.18
US$ 159.00