quartz optical glass lens
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Convex Lens BK7 Optical Glass Cylindrical Plano Convex Lens For Optical Instruments
Specification Range of diameter Dia.0.7mm-Dia.400mmRange of curve radius R1.5-R∞ etcTolerance of diameter +/-0.1,+/-0.01,+/-0.005 ect.Surface of diameterλ，1/2λ，1/4λ.1/10λ etcTolerance of Thickness+/-0.1,+/-0.05,+/-0.01etcCentration +/-2',+/-1' etcAperture N5,1 etcIrregularity ΔN2,1,0.5,0.2 ...
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Optical Glass BK7 10x10mm R13mm Plano Convex Cylindrical Lens
Specification Range of diameter Dia.0.7mm-Dia.400mmRange of curve radius R1.5-R∞ etcTolerance of diameter +/-0.1,+/-0.01,+/-0.005 ect.Surface of diameterλ，1/2λ，1/4λ.1/10λ etcTolerance of Thickness+/-0.1,+/-0.05,+/-0.01etcCentration +/-2',+/-1' etcAperture N5,1 etcIrregularity ΔN2,1,0.5,0.2 ...
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Optical grade PMMA eyeglasses material plano-concave structure oem led optical lens
Optical grade PMMA eyeglasses material plano-concave structure oem led optical lens Polished glass lenses are manufactured from pressed blanks by using a polishing process. We also offer post‐processing centering, coating, lens painting (sumi), cementing (balsam) per your requirements. Specification ...
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1.5mm a 300mm Cuarzo 12mm ZnSe CaF2 Bi lentes convexas
Lentes redondas de alta calidad de diámetro personalizado de 12 mm Lentes biconvexas Lentes dobles convexas Las lentes ópticas son componentes ópticos diseñados para enfocar o divergir la luz, ampliamente aplicados desde la microscopía hasta el procesamiento con láser.mientras que una lente Plano-C...
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AR Coating UV Fused Silica Quartz Glass Optical Lens Plano Convex/Concave Lens, Biconvex Lens/Biconcave Lens
Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etcDiameter1.5~300mmRadiusR0.8mm-∞Focal length -30000mm~+30000mmCenter thickness tolerance+/-0.01mmDiameter tolerance+/-0.005mmFocal length tolerance +/-1%Surface accuracy N=1~3Irregularity ΔN=0.1~0.5Decenter3''~1'...
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Espejo doble cóncavo sin recubrimiento de plástico 10/5 a 60/40
Distancia focal Vidrio cóncavo Nova Display Fibra sin recubrimiento Lentes planas cóncavas Lentes dobles cóncavas La mayoría de las formas de lentes individuales, planoconvexa, planoconcave, menisco y asférica, están disponibles en plástico. Las lentes de plástico son generalmente más baratas y ...
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K9 BK7 Optical Quartz Glass wholesale eyeglasses lenses trial case plano-concave optical lens
Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etcDiameter1.5~300mmRadiusR0.8mm-∞Focal length -30000mm~+30000mmCenter thickness tolerance+/-0.01mmDiameter tolerance+/-0.005mmFocal length tolerance +/-1%Surface accuracy N=1~3Irregularity ΔN=0.1~0.5Decenter3''~1'...
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Wholesale china manufacture cemented lens achromatic bk9 glass optical lens
Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etcDiameter1.5~300mmRadiusR0.8mm-∞Focal length -30000mm~+30000mmCenter thickness tolerance+/-0.01mmDiameter tolerance+/-0.005mmFocal length tolerance +/-1%Surface accuracy N=1~3Irregularity ΔN=0.1~0.5Decenter3''~1'...
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Hemisferio 1 mm redondo medio domo espejo convexo 1,5 mm a 300 mm
Vidrio óptico BK7 Hemisferio vidrio óptico Media cúpula Lente de 1 mm de espesor Una cúpula está compuesta por dos superficies ópticas paralelas.Los espejos reflejan la luz, las lentes doblan la luz, las cúpulas idealmente cambianEn la actualidad, la mayoría de los edificios de cerámica están ...
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Wholesale Custom BK7 Optical Quartz Glass Sapphire 100mm Plano Convex Lens for Projector
Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etcDiameter1.5~300mmRadiusR0.8mm-∞Focal length -30000mm~+30000mmCenter thickness tolerance+/-0.01mmDiameter tolerance+/-0.005mmFocal length tolerance +/-1%Surface accuracy N=1~3Irregularity ΔN=0.1~0.5Decenter3''~1'...
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Achromatic optical k9 glass doublet telescope objective convex optical quartz spherical lenses
Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etcDiameter1.5~300mmRadiusR0.8mm-∞Focal length -30000mm~+30000mmCenter thickness tolerance+/-0.01mmDiameter tolerance+/-0.005mmFocal length tolerance +/-1%Surface accuracy N=1~3Irregularity ΔN=0.1~0.5Decenter3''~1'...
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Optical BK7 quartz beamsplitter beam splitter splitting manufacturers selling optical x-cube prisms
Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etcLength 3~100mmWidth3~100mmHeight3~100mmLength tolerance+/-0.01mmWidth tolerance+/-0.01mmHeight tolerance +/-0.01mmAngle tolerance 3"~2'Irregularity ΔN=0.1~0.5Surface accuracyN=1~3Surface quality10/5~60/40Coating ...
