Midwest Optical Systems LP1070-39 5mm Lens Midwest Optical Systems PA1000-R127

Midwest Optical Systems PA1000-R127

Swivellink AFC-16-15 ROLLER AXLE DRIVE END FOR 1

4 Acrylic Near-IR Longpass M25

Midwest Optical Systems BP735-37

Midwest Optical Systems LP1070-39 5mm Lens Midwest Optical Systems PA1000-R127Midwest Optical Systems LP1070 39 SWIR Longpass M39 Longpass 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. Longpass Filters are also commonly used in