Optical filters

... with either a filter or lead cap. These can be used to filter out low energy beams and in doing so improve the image quality. For instance, the lead cap is used to block the X-Ray beam during the pre-heating ...

... long pass filter and short pass filter. Dichroic filters are ideal for applications of fluorescence excitation spectrum measurement, beam splitting or beam combination. Compared with ...

... Metal coated Neutral Density (ND) Filter Neutral Density (ND) Filters are often used in imaging systems and laser systems to avoid the damage to camera sensors or other optical components ...

... narrow-band filter is subdivided from the band-pass filter, and its definition is the same as that of the band-pass filter, that is, the filter allows the optical ...

... when ordering.Filters for the major laser wavelengths are available from stock. Those for other wavelengths and dimensions may be custom designed. The interference filters are extremely durable and withstand ...

... when ordering. Filters for the major laser wavelengths are available from stock. Those for other wavelengths and dimensions may be custom designed.The interferenve filters are extremely durable and withstand ...

•Center Wavelengh Tolerance: ±2nm •Transmission Spectrum width (FWHM): 10nm±2nm •Minimum Peak Transmission: ≥85% •Out-of-Band Blocking: ...

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 ...

... 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 ...

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 ...

... provides uncoated Optical Glass Filters based on K9 optical glass and UV fused silica. Looking for ideal optical filters Manufacturer & supplier? We ...

... provides uncoated Optical Glass Filters based on K9 optical glass and UV fused silica. Looking for ideal optical filters Manufacturer & supplier? We ...

... provides uncoated Optical Glass Filters based on K9 optical glass and UV fused silica. Looking for ideal optical filters Manufacturer & supplier? ...

... range of IPL filters for use in medical cosmetic devices and applications: - 495nm - 515nm - 530nm - 550nm - 590nm - 610nm IPL filters are selected for wavelength depending ...

GELATIN Neutral Density Filters can be used in image forming optical systems to reduce light intensity in the visible spectrum without changing the spectral profile. Gelatin Neutral Density Filters ...

The Schott GG series is a Yellow longpass fiter material transmitting the visible and infrared wavelengths

Our 5th generation COLOR MOSAIC® is designed for high-end, high-resolution CMOS and CCD color sensors Generation : 5th Generation Color Spectral : Primary Color Pigment Control : Very small amount of large size pigments Pixel Size ...

Thickness: : 2 mm Size: : Ø 12.5 mm Elliot Scientific Short Pass filters are manufactured from Schott's renowned high-quality ionically or colloidally coloured glass to selectively block a particular spectral range. ...

Excelitas offers bandpass filters with exceptional wavelength stability in ambient temperature and humidity, using our Ion Beam Sputtering (IBS) technology. This highly controlled deposition process allows us to manufacture ...

... for bandpass and edge filters. Optical filter components are coated onto separate substrate plates. These plates are then scribed to remove the film symmetrically around the required ...

We develop and manufacture various optical filters. They can be used to improve the performance of radiation detectors and influence the signal-to-noise ratio or response sensitivity of the detector. The ...

Wide bandpass filters are designed to isolate a wide spectral band and exhibit high peak transmission in the passband. TypicallyT>80% average. Available wavelengths are 1um – 15um. Transmission >85% Attenuation <0.1% ...

• One-Side Laminated for Stability • Available in 25mm and 48mm Sizes • Kodak Filter No. 96 • Lightweight Alternative to Traditional Glass ND Filters

... Payment:T/T Payment, Western Union UNI Optics’s colour glass filters are manufactured by injecting coloured dye into a glass substrate. 1、How do optical filters work? Optical ...

... Description: The individual filters come in three versions, the ND1 filter in the red housing with ~10% transmission in the visible, the ND2 filter in the black housing with ~1% ...

... Information Greater clarity & true rendering of color Contrast enhancement filters allow only certain wavelengths of light from a display device to pass through and they filter out irrelevant wavelengths. ...

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

... Apodizing filters: clear center that meet general optical system requirements. These Bullseye Apodizing filters: clear center are manufactured on high quality BK-7 substrate, are available ...

Dichroic filter red, high efficiency High quality dichroic filter for red reflection and green+blue transmission. Size: 20x15x1mm Light pass: Green / Blue 400 - 550nm Reflection: Red 600 ...

Substrate: silicon, sapphire, etc. Center Wavelength: 4260±30nm Full Width at Half Maximum: 180±20nm Peak Transmittance (Tp): ≥80% Cut off Wavelength: from UV to 11um Blocking: Tavg≤1% Size: 2.9-150mm (customized) Surface Quality: 60-40

The HyperCube is a hyperspectral filter continuously tunable in the VIS, NIR and SWIR spectral ranges. This filter is designed to fit commercial upright or inverted microscopes and couples with standard ...

... pass filters is 85% from a wavelength that is 3% greater than the specified wavelength to 2000nm. The transmission of the short pass filters is 85% from a wavelength that is 3% less than the specified ...

The auto-Darkening Filter offer advanced technology for safer and more comfortable welding, Progressive multi coating filetr lens to protect users from visible or invisible (UV & IR) light at all time. Specifications Welding ...

... Optics’ 10nm filters are ideal for chemical, environmental, or elemental analysis. Hard coated filters offer maximum performance with exceptional durability. Traditionally coated evaporated filters ...