k9 optical glass lens
"-
Customization Optical N-BK7/ K9/ Quart Glass Plano-concave 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'...
-
K9 Şeffaf Silindirik Fresnel Lens Yarım Küre Akromatik
Profesyonel Üretici Özelleştirilmiş K9 Şeffaf Yarımküre Akromatik Silindirik Fresnel Lens Shanghai Advance Optical-Electronics Technology Co., Ltd., resmi olarak Eylül 2009'da kurulmuş, Şanghay'daki Qingpu Endüstri Parkı'nda bulunan, Şanghay Hongqiao Uluslararası Havaalanı'ndan arabayla sadece yarım ...
-
AR Kaplama Plano Dışbükey Mercek Erimiş Silika Nokta Sight Plano İçbükey Silindirik Mercek
silindir mercek düz dışbükey Silindirik mercek Şartname Malzemeler k9 kuvars Uzunluk 100mm Genişlik 3~100mm Yükseklik 3~100mm Uzunluk toleransı +/-0,01 mm Genişlik toleransı +/-0,01 mm Yükseklik toleransı +/-0,01 mm açı toleransı 3"~2' Düzensizlik ΔN=0,1~0,5 Yüzey doğruluğu N=1~3 Yüzey kalitesi 40...
-
ZnSe CaF2 Silindirik Aynalar, 0.7 ila 400mm Şeffaf Optik Lens
Profesyonel Çinli Üretici Özelleştirilmiş K9 Lens Silindirik Lens Şeffaf Optik Lens Silindirik lens, gözdeki astigmatı düzeltmek ve telemetrelerde, bir ışık noktasını bir çizgiye gererek astigmatizma oluşturmak için kullanılır. Düz içbükey veya düzlem dışbükey konfigürasyonlarda mevcutturlar.Plano-İ...
-
Wholesale Optics Instruments Aspheric K9 Glass Material Positive Diameter 8mm Meniscus 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'...
-
Wholesale Other Optics Instruments Aspheric K9 Glass Positive Meniscus Lens Suppliers
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'...
-
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'...
-
Optical spherical BK7 K9 glass plano concave les focal cd laser converging flat concave lens manufacturer
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'...
-
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'...
-
BK7 Fused Silica Plano-convex Plano Convex Cylindrical Lenses And K9 Glass Cylinder 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 ...
