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Fluorescence filter is generally composed of excitation filter, emission filter and bidirectional spectroscope. It is a key component used in biomedical and life science instruments. Its main function is to separate and select the characteristic band spectra of excitation light and emission fluorescence of substances in the biomedical fluorescence inspection and analysis system.
Spliced multispectral filter adopts the method of cutting and splicing, combining multiple single spectral filters into a multispectral filter. The difficulty of this process is to control the parallelism of different channels, avoid light leakage in splicing gaps, and ensure the strength and reliability of splicing. The advantage of this technique is that multiple spectral channels can be spliced. Application:space remote sensing, imaging spectrometer, medical multispectral imaging and other...
Narrow-band filter specifically refers to the band pass filter with narrow half-peak bandwidth. We use ion source assisted medium hard film production technology, so that the film layer is more firm and the spectral performance is more stable. Applications: biological detector, enzyme label instrument, fluorescence excitation microscopic detection, medical detection instrument, etc.
Fluorescence filter is generally composed of excitation filter, emission filter and bidirectional spectroscope. It is a key component used in biomedical and life science instruments. Its main function is to separate and select the characteristic band spectra of excitation light and emission fluorescence of substances in the biomedical fluorescence inspection and analysis system. Application: Fluorescence filters are used in fluorescence detection system, such as fluorescence microscope,...
Vision-point, a real-time diagnostic instrument for field crop growth monitoring, is launched by Wu Xi Spectrum Vision Technology Co., LTD., which takes the extraction technology of crop parameter spectrum as the core and comprehensively uses the technologies of sensors, automatic measurement, automatic control and network communication to carry out online real-time comprehensive evaluation of crop growth monitoring and diagnostic instrument. Vision-point measures crop canopy spectral...
Palmarter, A palm type fresh meat freshness analyzer developed by Wuxi Spectrum Horizon Technology Co., Ltd. and Professor Peng Yankun's team from China Agricultural University, can be used to detect TVC, PH, TVB-N, freshness, L*, A*, B* and other evaluation indicators of fresh meat. Palmarter has the characteristics of small size, easy to carry and high cost performance. Its application scenarios include but are not limited to meat storage and transportation enterprises, meat quality...
A filter possessing a region of transmission bounded on either side by regions of rejection is known as a band-pass filter. Band pass filter is in a specific band to allow the light signal through, deviating from this band on both sides of the light signal is blocked. The wavelengths allowed to pass through the band can cover the ultraviolet band, visible band and infrared band. Applications: Fluorescence microscope, 3D imaging equipment, FCM(flow cytometry), security monitoring system,...
Notch filters (BEF, band inhibition) can transmission most wavelengths, but attenuates light to very low levels in a specific wavelength range (BEF). Notch filters, in contrast to band-pass filters, only inhibit light in a narrower wavelength range. Applications: Laser protection, Raman spectrometer, laser fluorescence analyzer, biomedical laser system, etc.
Narrow-band filter specifically refers to the band pass filter with narrow half-peak bandwidth. We use ion source assisted medium hard film production technology, so that the film layer is more firm and the spectral performance is more stable. Applications: biological detector, enzyme label instrument, fluorescence excitation microscopic detection, medical detection instrument, etc.
Narrow-band filter specifically refers to the band pass filter with narrow half-peak bandwidth. We use ion source assisted medium hard film production technology, so that the film layer is more firm and the spectral performance is more stable. Applications: biological detector, enzyme label instrument, fluorescence excitation microscopic detection, medical detection instrument, etc.
Biochemical filter is the core spectral component in the optical path system of biochemical analyzer, and its optical performance directly affects the accuracy and sensitivity of equipment inspection. The biochemical filter produced by our company has the characteristics of high signal-to-noise ratio, large transition zone change rate, high transmittance, deep cutoff degree and so on.
Cut-off filter as an important optical element, its characteristic is to let the light in a band range, the other band range of light through. The cut-off filter produced by our company has the characteristics of high transmittance, cut-off bandwidth and good film firmness. Applications: Biological recognition, medical testing instrument, multi-band detector, digital image application, machine vision, etc.
Cut-off filter as an important optical element, its characteristic is to let the light in a band range, the other band range of light through. The cut-off filter produced by our company has the characteristics of high transmittance, cut-off bandwidth and good film firmness. Applications: Bio-metrics, medical testing instrument, multi-band detector, digital image application, machine vision, etc.
Infrared band-pass filters have a wavelength range of 0.8-14um and excellent performance, featuring high transmittance, high-pass out-of-band inhibition, good surface quality and uniform coating. Application: security monitoring field, infrared gas analyzer, night vision products, infrared detector, infrared receiver, infrared induction, etc.
Infrared band-pass filters have a wavelength range of 0.8-14um and excellent performance, featuring high transmittance, high-pass out-of-band inhibition, good surface quality and uniform coating. Application: security monitoring field, infrared gas analyzer, night vision products, infrared detector, infrared receiver, infrared induction, etc.
Infrared band-pass filters have a wavelength range of 0.8-14um and excellent performance, featuring high transmittance, high-pass out-of-band inhibition, good surface quality and uniform coating. Application: security monitoring field, infrared gas analyzer, night vision products, infrared detector, infrared receiver, infrared induction, etc.
Infrared band-pass filters have a wavelength range of 0.8-14um and excellent performance, featuring high transmittance, high-pass out-of-band inhibition, good surface quality and uniform coating. Application: security monitoring field, infrared gas analyzer, night vision products, infrared detector, infrared receiver, infrared induction, etc.
Infrared band-pass filters have a wavelength range of 0.8-14um and excellent performance, featuring high transmittance, high-pass out-of-band inhibition, good surface quality and uniform coating. Application: security monitoring field, infrared gas analyzer, night vision products, infrared detector, infrared receiver, infrared induction, etc.
Narrow-band filter specifically refers to the band pass filter with narrow half-peak bandwidth. We use ion source assisted medium hard film production technology, so that the film layer is more firm and the spectral performance is more stable. Applications: biological detector, enzyme label instrument, fluorescence excitation microscopic detection, medical detection instrument, etc.
Infrared band-pass filters are designed to detect and measure gases in the atmosphere. Many gases show specific absorption lines in the mid-to far-infrared range. The gas concentration can be measured using a filter that allows monitoring of the uptake of this particular gas. Application: mainly used in infrared optical smoke and dust concentration online monitoring equipment, pollution source smoke and dust emission monitoring, dust concentration monitoring in industrial manufacturing, dust...
Narrow-band filter specifically refers to the band pass filter with narrow half-peak bandwidth. We use ion source assisted medium hard film production technology, so that the film layer is more firm and the spectral performance is more stable. Applications: biological detector, enzyme label instrument, fluorescence excitation microscopic detection, medical detection instrument, etc.
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