Optical filters and diffusers

Bandpass filters provide bands of high transmission and of high rejection of spectral energy on both long and short wavelength sides of the transmission band, which isolate a band of wavelengths from the total spectrum. Bandpass filters ...

Laser Line Filters are ideal for transmitting laser light while suppressing ambient light. The center wavelength shifts linearly with temperature less than 0.02 nm/°C. The highly reflective side of the filter should generally face ...

Dichroic strainers isolates a comprehensive spectrum of dainty into two mechanisms; a mirrored component and a transferred module. They offer the capability to select diverse groups from a variety and straight those groups to wherever ...

Our absorptive neutral density filters provide broadband attenuation for the visible to near-infrared region. These filters are precision polished for demanding research or OEM applications. Three sizes are available 12.7 and 25.4 mm ...

The Fluorimeter Filters, manufactured by Jenway® are excellent excitation filters because they only allow specific wavelengths through the sample. The product consists of a cut-off and interference filters in which it functions as ...

The RGB Color Filter modules are designed for use with QImaging's line of high-resolution monochrome CCD cameras to capture high-quality color images. Features Liquid crystal filter element Single cable connection to QImaging cameras Sequential ...

The SuperK SELECT is a tunable multi-wavelength filter based on Acousto-optic Tunable Filter technology (AOTF). AOTFs tune over one octave of optical frequency and the SuperK SELECT allows the integration of two AOTF crystals to provide ...

Necessity of protection from Electromagnetic Interference exists in correspondence of cabinet openings though which there is the need to look at monitors equipment or bright indicators or measure display instruments or other. Such "windows" ...

Due to its selective absorption in visible wavelength range, color glass filter will exhibit various color depending the glass type. Color glass filter provides an economical filter for various applications. Optical glass filters are ...

Almost all UV radiation (especially 240-280nm) is absorbed by Earth ozone layer, and the UV radiation that is created by some object near the Earth surface, can be detected only using special zone filters. Crystal materials are robust ...

Precision Spatial Filter is designed to filter the beam from any power, generated by visible to near infrared laser. The result ? output beam is delivered with a smooth, near ideal intensity profile. Spatial Filter consists of two YZ ...

The laser safety filter Type P1B05/P4B05 is a light blue absorbing plastic laser protection filter without additional coating. The protection is based on absorption of the laser light within the bulk material. The laser safety filter ...

The Farbige Glass filter is made up of Schott glass with surface quality of 60-40 Scratch and dig. It is Uncoated and Unmounted. Its Color glass filter provides an economical solution for many various applications. It can be use in safety ...

The Interference Filters feature a spectral range starts from 250 nm to 5000 nm. These various filters can be apply as wavelength selectors in astrophysics, clinical chemistry, material analysis, quality control. This product have the ...

The Neutral Density Absorption Type Filters (with custom transmittance, dimensions and shape), delicately manufactured by Altechna, generally functions through minimizing the intensity of light even without modifying the relative spectral ...

The Circular Variable Neutral Density Filter functions at an operating wavelength range of 380nm up to 2000nm in BK7. In UVFS, the wavelength dimension ranges from 250nm up to 25000nm. The device has a wide, finite aperture which can ...

The Linear Variable Density Filter has transmitted intensity that serves as function of the optical density dimension. It can be utilized for lasers and white light applications. Moreover, the device is available in BK7 and B 270 components. ...

The EMC Optical Fiber is capable of 80% light transmission that involves transparent acrylic. It is constructed either in silver-plated, blackened or bright mesh in copper or stainless steel material. The device is available in forty ...

PhotonTec Berlin supplies and distributes a wide range of optical components from lenses, windows to beam splitters and polarizers. We cooperate directly with the manufacturers and provide both standard and customized optics. All products ...

Alluxa's Ultra Narrowband filters offer the narrowest and "squarest" filter profiles in the visible and NIR with very high transmission levels typically greater than 96%. Our proprietary advanced plasma PVD process uses durable, ...

Alluxa’s Ultra Series of high performance filters now includes our Ultra-Narrow UV Filters. These ultra-narrow filter capabilities are both deeper into the UV and narrower in the VIS/NIR. Our current designs include a 266 Narrowband ...

Alluxa's Ultra-flat Dichroic thin film filters feature a flatness of 95% without the need for backside compensation. These filters are unique because they achieve flatness by eliminating the high stresses of as-deposited traditional ...

Alluxa Inc., a leader in high performance optical filters for the Visible and NIR extends its next generation plasma PVD process to filters in the mid-IR spectrum. The new technology offers performance improvements and new design options ...

The Solaris™ S range is broad range of transparent coloured optical filters used in a variety of applications for contrast enhancement, colour conversion or colour correction in displays, e.g. VFD, LCD or LED. Solaris™ S ...

PSCs IR filters are used in remote controls, security systems, sensors, barcode scanners, iris recognition systems, number plate recognition systems (ANPR), IR cameras and other areas where there is a need to exclude visible light combined ...

Sutter Instrument introduces two new filter changers specially designed for wavelength selection over a wide spectral range to any given nanometer value. The Lambda VF-5™ and Lambda VF-1™ employ the innovative VersaChrome® ...

UV suppression filters are used as protection Cut off wavelengths up to 350 nm Non-reflceting Standardized thread

The red filter used in combination with IR barrier filters produces a narrow transmission band for the wavelengthof the LED lighting unit Non-reflceting Standardized thread

Our 5th generation COLOR MOSAIC® is designed for high-end, high-resolution CMOS and CCD color sensors Features & Benefits Generation 5th Generation Color Spectral Primary Color Pigment control Very small amount of large size ...

This is a product that is popular for the technology made used in it. The 4G technology implemented is so effective to provide the product with higher efficiency. The complementary colors are used in this image sensor as the color spectrum. ...

Ion beam sputtering (IBS) delivers bandpass and sharp edge filters that have exceptional wavelength stability with respect to changes in ambient temperature and humidity.

This narrow bandpass filter from Umicore is available in sapphire, germanium, silicon, and glass substrates for versatile application range. This narrow bandpass filter has a >70% minimum transmission and a bandwidth of 1 to 10% of ...

Featuring a germanium substrate, this short wave pass filter is designed to enable efficient separation of adjacent spectral bands. The cut-off edge may be located between 0.85-13 microns. Transmission at wavelengths shorter than the ...

Volume filters fabricated from colored glass Mounted and unmounted versions available Mounted types fit to LINOS Microbench m  Tolerances: Ø 22.2mm: ± 0.2 mm; Ø 50 mm: +0/-0.6 Thickness: ± 0.2 mm Bubbles: ...