telescope optical glass lens
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Van de de Endoscoopcamera van USB Flexibele de Lensoptica 15mm tot 110mm
Hete het Verkopen USB Flexibele de Lensoptica van de Endoscoopcamera Materiaal Metal+Glass Totale Spoorlengte 220mm Brandpuntsafstand 15mm110mm Vervorming Deklaag T> 99.5@420~680nm Toepassingsgebied Karl-Storz, Olympus Het product toont Toepassing Adviseer Producten Bedrijfprofiel Van de de ...
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Wholesale Optical Instruments Glass Spherical Positive Achromatic Negative Concave Convex Telescope 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'...
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Objective lens telescope photochromic meniscus display achromatic 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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Factory made achromatic progressive telescope lens for glasses optical
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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High resolution sapphire lens for optical telescope and endoscope
Business Scope:Specialize in Spherical lens,Aspherical lens,Cylindar lens,Rod lens,Windows glass,optical Filter, Photochromic Invisible Bifocal Lenses optical prism,Reflection lens ,camera lenses ect,and provied optical design and assembly service to client,High resolution sapphire lens for optical ...
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BK7 reflectorspiegels
BK7 optische de Telescoop Achromatische Objectieve Lens van de Glaslens Materialen BK7, Kwarts, Infrared, Saffier, Duitsland, Si, ZnSe, CaF2, enz. Diameter 1.5300mm Straal >0.8mm Brandpuntsafstand 30000mm30000mm De Tolerantie van de centrumdikte ±0.01mm Diametertolerantie ±0.005mm Brandpuntsafstandt...
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Kwarts Rechthoekige Dubbele Convexe BK7 Cilindrische Spiegels
Van de de Nadruklens van de hoge Machtslaser de Dubbele Convexe Positieve Optische Rechthoekige Cilindrische Lens Het optische glas, ook genoemd optische lens, glaslens en optische glaslenzen, is altijd verdeeld in plano-convex dubbel-convexe (van DCX), plano-concave (PCV) en dubbel-concave (van DCV...
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Sferische Concave 1.5mm tot 300mm Reflectorspiegels
OEM BK7 van het de Spiegelsglas van de Aluminiumreflector Concave van de de Lens Optische Sferische Telescoop de Reflectorspiegels Toepassing: 1) Speciaal volledig bezinningstype van laserlamp: 0 ~ 57 graden, 650 NM, 532 n, 475nm-bezinning meer dan 99,8%. 2) Voor speciale doeleinden voor projector ...
