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Found 120 Products For "
spherical
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구면 또는 비구면 광변색 광학 유리 렌즈 ZnSe
Factory price optical spherical or aspherical progressive resin photochromic plano-concave lens Optical glass, also called optical lens, glass lens and optical glass lenses, is always divided into plano-convex (PCX), double-convex (DCX), plano-concave (PCV) and double-concave (DCV) lens. The ...
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구면 오목 1.5mm ~ 300mm 반사경 미러
OEM BK7 Aluminum Reflector Concave Mirrors Glass Lens Optical Spherical Telescope Reflector Mirrors Application: 1) Special full reflection type of laser lamp: 0 ~ 57 degrees , 650 nm, 532 n, 475nm reflection more than 99.8%. 2) Special purpose for projector and optical instrument: visible total ...
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20D 두배 비구면 둥근 글래스 렌즈 Bk7 무색 사파이어 볼 렌즈
Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~+30000mm Center thickness tolerance +/-0.01mm Diameter tolerance +/-0.005mm Focal length tolerance +/-1% Surface accuracy N=1~3 Irregularity ΔN=0.1~0.5 ...
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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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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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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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무색 K9 광학유리 렌즈 더블릿 망원경은 오목한 구면 렌즈를 볼록하게 합니다
Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~+30000mm Center thickness tolerance +/-0.01mm Diameter tolerance +/-0.005mm Focal length tolerance +/-1% Surface accuracy N=1~3 Irregularity ΔN=0.1~0.5 ...
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300 밀리미터 광학유리 렌즈 양면이 볼록한 비구면 용융 실리카 둥근 글래스 렌즈
Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~+30000mm Center thickness tolerance +/-0.01mm Diameter tolerance +/-0.005mm Focal length tolerance +/-1% Surface accuracy N=1~3 Irregularity ΔN=0.1~0.5 ...
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CCTV 모듈용 정밀 스피럴 및 아스피럴 렌즈 요소
Precision Spherical & Aspherical Lens Elements for CCTV Modules In CCTV module design, optical performance is fundamentally determined by two factors: lens geometry and optical material selection. While spherical and aspherical structures define image correction capability, the optical glass ...
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CCTV 모듈용 정밀 스피럴 및 아스피럴 렌즈 요소
Precision Spherical & Aspherical Lens Elements for CCTV Modules In CCTV module design, optical performance is fundamentally determined by two factors: lens geometry and optical material selection. While spherical and aspherical structures define image correction capability, the optical glass ...
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둥근 광학 글래스 렌즈 보호 윈도우 BK7을 줄이는 주문 제작된 레이저
Customized Laser Cutting Spherical Optical Glass Lens Protective Windows BK7 Product Overview Customized Laser Cutting Lens Spherical Optical Lens Laser Protective Windows BK7 Glass Lens We specialize in custom manufacturing various shaped glass laser protective window plates. Beyond standard ...
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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'...
