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China, Chinese Optical Ruled Gratings 1800lines Blazed 500nm1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Optical Lens InstrumentSpectrometerRuled Diffraction GratingDiffraction Grating
Shenyang Ebetter Optics Co., Ltd.
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Product Description Product DetailsDiffraction ruled gratings are used in a variety of monochromators for research, student and industry use. Almost all commercially available spectrophotometers (ultraviolet, visible, infrared, fluorescence, Raman, atomic absorption) utilize diffraction gratings to select specific wavelengths or scan over a wavelength interval. As a general rule, replicated ruled gratings should be used when high peak efficiency and throughput is required. Replicated holographic gratings should be used when minimum stray light is critical and high resolution is needed. Note: Damage thresholds for both ruled and holographic gratings are 350 milli-joules/cm2 for pulsed lasers and 40 Watts/cm2 for CW lasers.General Specifications Grooves20~1800Lines/mmBlaze Wavelength250-10000nmBlaze Angle4.3°-52.7°Spectrum Length Coating19-26mmCoatingAluminunTypeReflective diffraction gratingsConstructionRuled gratingsCatalogue for ruled gratings ItemGroove(l/mm)Blaze WaveLeng(nm)Blaze AngleDimensions(mm)GR10120100005.7°70*90GR10220100005.7°63*105GR103501280018.7°40*40GR104501800026.7°60*63GR105501060015.4°65*100GR1067520004.3°48*48GR10710025007.2°60*60GR10810027507.9°64*64GR109100700020.5°63*63GR110100900026.7°20*20GR111100980029.3°20*20GR1121001060032°100*100GR1131001600053.1°70*130GR11415020008.6°55*60GR115150400017.5°64*64GR116150530023.4°25*25GR117150600026.7°64*64GR1181501000048.6°70*130GR1191501060052.7°50*50GR12020015508.9°38*41GR121200180010.4°63*100GR122200500030°55*55GR1232508005.7°64*64GR1243005004.3°64*64GR1253006005.2°100*100GR1263006405.5°64*64GR12730010008.6°64*64GR128300150013°64*64GR129300190016.6°64*64GR130300200017.5°64*64GR131300240021.1°60*60GR132300250022°64*64GR133300275024.4°64*64GR134300280024.8°50*50GR135300300028.7°50*50GR136300350032.7°50*50GR137300380034.8°50*50GR138300400035.9°50*50GR139300500046.6°55*55GR1404004304.9°35*50GR1414005005.7°50*50GR1424005406.2°48*50GR143400150017.5°64*64GR144400200023.6°64*64GR1454504305.6°40*48GR1466002504.3°64*64GR1476003606.2°50*50GR1486004307.4°40*40GR1496005008.6°55*64GR1506005409.3°85*85GR15160060010.4°64*64GR15260063010.9°17*44GR15360064011.1°70*70GR15460070012.1°64*64GR15560072012.5°25*25GR15660080013.9°20*45GR157600100017.5°40*65GR158600106018.5°40*65GR159600125022°64*64GR160600150026.7°64*64GR161600160028.7°64*64GR162600270054.1°20*90GR16312002107.2°64*64GR16412002508.6°64*64GR165120031010.7°64*64GR166120036012.5°55*55GR167120043015°53*62GR168120050017.5°102*102GR169120054018.9°70*70GR170120064022.6°100*102GR171120072025.6°50*60GR172120080028.7°50*100GR1731200100036.9°50*60GR1741200106039.5°100*105GR175180021010.9°64*64GR176180050026.7°50*50GR177180050026.7°30*70GR178180054029.1°30*70GR179180072040.4°30*70
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