FILTER PRODUCTS

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FILTER PRODUCTS

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Page 2 - Bandpass Filters

Our Hard-Coated Narrowband Filters are high-quality optical filters that employ magnetron sputtered, hard-oxide coatings deposited on Borosilicate Glass, providing a steep transition from high, peak transmission to OD4 blocking.   These filters are suitable for high-temperature applications and are available at ...

Specifications

Central Wavelength: 620 nm
Bandwidth (FWHM): 10 nm
Peak Transmittance: 90 %
Thickness: 5.0 mm
Minimum Clear Aperture: 21 mm
Sherlan Optics proudly presents its range of VIS Bandpass Filters, designed to meet the diverse needs of optical applications. These filters are crafted with precision to allow specific wavelengths of light to pass through, while effectively blocking others, ensuring optimal performance in various analytical and fluorescence ...

Specifications

Central Wavelength: 532 nm
Bandwidth (FWHM): 30 nm
Peak Transmittance: 90 %
Material: BK7
Wavelength Range: 300-1100 nm
We have many types of standard filters in stock, can send samples to you for test very fast.  Filters are used for selecting or filtrating the specific wave band, they are widely used in optical instrument. industrial measurement, environment protection and many other applications. We can provide short filter, long pass ...

Specifications

Central Wavelength: 475 nm
Bandwidth (FWHM): 35 nm
Peak Transmittance: 95 %
Size: stock size is 80*80mm*1.1mm,can cut to your size
The Laser Line Tunable Filter (LLTF) is a non-dispersive tunable bandpass filter based on volume holographic gratings. It delivers the highest signal throughput in the industry, and is also unique in that it combines very high optical density (> OD6) and outstanding out-of-band rejection with wide tunability. A single filter can ...

Specifications

Central Wavelength: 1350 nm
Bandwidth (FWHM): 2 nm
Peak Transmittance: 65 %
Initial Wavelength: 400 nm
Final Wavelength: 2300 nm
Enhance Your Photography with Premium Optical Glass UV Filters Discover the perfect companion for your camera lenses with our high-quality Optical Glass UV Filters. Designed for both amateur photographers and seasoned professionals, these filters are crafted to protect your lenses while enhancing the clarity and quality of your ...

Specifications

Central Wavelength: 254 nm
Bandwidth (FWHM): 20 nm
Peak Transmittance: 40 %
Size: any size within square 80*80mm
Thickness: 1.1