Multi-layer VIS-A-R coating enhances light transmission and reduces reflections for clear imaging
Protective glass window shields sensitive optical components from dust and scratches
Double-side polished glass provides superior parallelism and optical flatness
Longpass filter design passes longer wavelengths and blocks shorter ones for improved signal-to-noise ratio
Versatile use in fluorescence, photography, and astronomy applications
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Midwest Optical Systems LP345-67 Precision Multi-Layer VIS A/R Coated Glass Protective Window M67 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 ap
