Midwest Optical Systems LP286-27 6mm Lens 1% Transmission M105 Neutral Density

1% Transmission M105 Neutral Density Filters

7 Ultra-High Contrast Cell Cast Acrylic Linear Polarizer

Midwest Optical Systems TB550/660/850-39 Triple Bandpass Green + Red + 850nm NIR M39 Triple Bandpass Filters

JAI SW-8000Q-10GE-M52 8K prism multispectral line scan 10GigE

Midwest Optical Systems LP695-48 Near-IR Longpass M48 Longpass Filters

Midwest Optical Systems LP286-27 6mm Lens 1% Transmission M105 Neutral DensityMidwest Optical Systems LP286 27 Borofloat Oleophobic VIS A R Coated Protective Window M27 Protective Filters Often referred to as a sharp cut filter, Longpass Filters are specifically designed to pass a broad spectrum of longer wavelength light while blocking shorter wavelengths. Longpass Filters are often used in fluorescence applications to block an excitation light source or to pass multiple emission wavelengths, improving signal to noise ratio.