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Special Laser Logo/Sign (Lens/ Filter Films)According to the customer requirement to produce variety of Special Laser Logo/Sign (lens or filter films) in order to convey information or attract attenti ...
B270-Superwite is an universal, economically priced quality glass, with a high transparency for visible and near infrared light. The crown glass from Schott has a colorless, white appearance and is pa ...
high quality oxide single crystals and crystal-based components
Magnesium FluorideShape: Colorless transparent granuleRefractive Index: 1.38at550nmTransmission Range: 150～7000nmEvaporation Source: E Mo Ta WEvaporation Temperature: 1300～1600℃Density: 4.2g/cm3 ...
Low cost for high quality products is the major advantage of DeLn Optics
Our products include right angle prisms, penta prisms, corner cube prisms,wedge prisms etc.
we can provide all optical spherical lens
Shape: Transparent granules,round tablets or ringsRefractive Index: 1.46at500nmTransmission Range: 200～2000nmEvaporation Source: EEvaporation Temperature: 1800～2200℃Density: 2.32g/cm3Application ...
Diameter Available 1.5mm--200mmDiameter Tolerance +0/-0.05mmThickness Tolerance +/-0.05mmFocal Length Tolerance ±1%Surface Accuracy 4 irregularity at 632.8nmSurface Quality 40-20 S/DCentration ＜3 a ...
Our Products:Laser Crystal: Nd:YAG, Nd:YVO4, Bounded Crystal (Nd:YAG +YAG +Cr:YAG, Nd:YVO4+YVO4)NLO Crystal: KTP, BBO, LBO, DKDP,KDPE-O Crystal: DKDP, LN!!spec!!fea!!tab
