bk7 aspherical optical lens

Optical mirror reflector price front surface dental orthodontic reflector telescope mirror Specification Product Name reflective mirror Material Optical glass diameter 203mm focal length 750mm Thickness Tolerance ±0.05mm shape Spherical Surface Quality 40/20 Coating aluminum Edge thickness 18mm Net ...

Customization Enhanced Aluminum or Silver Gold Coating lg Optical Projector Laser Reflector Mirror On the back of the optical glass, a metallic silver (or aluminum) film is plated by vacuum coating to reflect incident light. Using a high-reflection mirror can double the output power of the laser; ...

यूवीसी इन्फ्रारेड 520 एनएम कस्टम ऑप्टिकल फिल्टर उच्च परिशुद्धता आईरिस पहचान के लिए उच्च परिशुद्धता कस्टम ऑप्टिकल ग्लास फिल्टर यूवीसी अवरक्त काली ग्लास 520 एनएम ऑप्टिकल फिल्टर बैंडपास फिल्टर को स्पेक्ट्रम के विशिष्ट हिस्सों को प्रभावी ढंग से प्रसारित करने के लिए डिज़ाइन किया गया है। इन फिल्टरों फ्लोर...

10/5 से 60/40 1.5 मिमी से 300 मिमी ऑप्टिकल ग्लास फिल्टर बैंडविड्थ OD6 माइक्रोप्लेट रीडर फ्लोरोसेंस फ्यूज्ड सिलिका ऑप्टिकल PMMA यूवी ग्लास फिल्टर रंगीन ग्लास फिल्टर (रंगीन ऑप्टिकल ग्लास फिल्टर) ऑप्टिकल रंगीन ग्लास प्रकाश की विशिष्ट तरंग दैर्ध्य, या निरंतर स्पेक्ट्रम में तरंग दैर्ध्य के हिस्सों को चुन...

Optical half ball spherical Ge germanium Infrared IR 200mm Big Optical Lens Ball for thermal camera Specification Ball lenses are commonly used for laser collimating and focusing, laser-to-fiber coupling, fiber-to-fiber coupling, Solar-photo voltaic and fiber-to-detector coupling. Ball lens and half ...

Specification MaterialsBK7 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 accuracyN=1~3IrregularityΔN=0.1~0.5Decenter3''~1''Surface ...

Nice Quality Optical Glass Plano Convex Physics Glass Cylindrical Glass Lens With AR Coating Specification Nice Quality Optical Glass Plano Convex Physics Glass Cylindrical Glass Lens With AR Coating Cylindrical Lens is a Optical Lens that focuses light on a line instead of a point. A Plano Convex ...

Universal clip 3 In 1 wide Angle Macro Fisheye Mobile Phone Camera Lens Factory Price for mobile phone 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 ...

Shanghai Advance Optical-Electronics Technology Co.Ltd is a manufacturing enterprise of science and technology. She was founded in 2009,and located at QingPu Indutry Park.It only need about half a hour drive from HongQiao International Airport.She gathered many of excellent technicists from the ...

Customization Enhanced Aluminum or Silver Gold Coating 50cm 320g Reflector Mirror Specification Materials BK7 or others optical glass. quartz. sapphire . Ge. Si- ZnSe· CaF2 etc. Diameter 1.5~300mm Radius R 0.8mm-∞ Focal length -30000mm~+ 30000mm Center thickness tolerance +/-0.01mm Diameter ...

Focal Length Concave Glass Nova Display Fiber Uncoated Plano-concave Lenses Double concave Lens Most of the single lens forms, planoconvex, planoconcave, meniscus and aspheric, are available in plastic. Plastic lenses are generally cheaper and lighter than glass equivalents but of lower quality. ...

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'...