UV Cut-Off Filter reduces amount of reflection in VIS and NIR spectra.

Edmund Optics Nov 19, 2016

Press Release Summary:

Offered in both unmounted and mounted versions with standard photographic and lens filter mount threads, UV cut-off filters have an anti-reflective (AR) coating. Available in seven models, unit provides surface flatness of 4-6λ and surface quality of 80-50. Including wavelength ranges from 350-2200 nm spectra, unit offers 34 mm to 69 mm diameters. Featuring Hoya L-39 substrate, filters are used in biomedical, imaging and inspection applications.

Original Press Release:

EO UV Longpass Filters provide deep blocking and high transmission

Optical grade UV cut-off filters offer large wavelength range from 350-2200 nm

Edmund Optics® (EO), the premier provider of optical components, introduces UV Longpass Filters. These versatile cut-off filters offer a very large wavelength range from 350-2200 nm to accommodate a wide variety of applications. The filters have an anti-reflective (AR) coating, which ensures superior performance and reduces the amount of reflection in the VIS and NIR spectra. They provide high transmission of designated wavelengths and deep blocking of unwanted wavelengths, providing maximum blocking within a few nanometers of the laser wavelength, to isolate narrow spectral regions. UV Longpass Filters can be used in biomedical applications, for example, to transmit only light fluorescence, while blocking a probe light beam, as well as for imaging and inspection. These filters may also be used to specifically block UV light from damaging sensitive materials.

UV Longpass Filters available both unmounted or mounted

Optical grade UV cut-off filters are available in seven models with diameters from 34 mm to 69 mm. The RoHS exempt filters feature a Hoya L-39 substrate, surface flatness of 4-6λ and a surface quality of 80-50. UV Longpass Filters are offered in both unmounted and mounted versions with standard photographic and lens filter mount threads. They may be used in combination with other longpass and bandpass filters for easy system compatibility.

UV Longpass Filters are in-stock and available for immediate delivery for fast turnaround and excellent value.

About EO:

Edmund Optics® is a leading supplier of optics, imaging, and photonics technology for the Life Sciences, Biomedical, Semiconductor, R&D, and Defense markets around the globe. EO designs and manufactures a wide array of multi-element lenses, lens coatings, imaging systems, and optomechanical equipment, while supporting OEM applications with volume production of both stock and custom products. EO's state-of-the-art manufacturing capabilities, combined with its global distribution network, has earned it the position of the world's largest supplier of off-the-shelf optical components. Customers can purchase items by calling 1-800-363-1992, via the catalog or the website at www.edmundoptics.com.

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Company Contact:

Michael Deal

Assistant Marketing Manager

Edmund Optics®, Inc.

101 East Gloucester Pike