telescope optical glass lens

Optical BK7 Ge Si ZnSe Plano Convex Lenses Infrared Collimator Spherical Sapphire Optical Silica Lenses Application Used as magnifying glass The convex lenses are used as magnifying glass to help people to observe tiny thing. Educational application Optical lens is a important part in physic, they ...

150mm K9 NBK7 Sapphire Cemented Achromatic Convex Lens Fire Laser pro Smartphone Optical 150mm Diameter K9 N-bk7 Sapphire Cemented Telescope Objective Achromatic Lens Specifications Materials BK7 or other optical glass, quartz, sapphire, Ge, Si, ZnSe, CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ ...

Round Convex Meniscus Lens Product Overview Our Round Convex Meniscus Lenses are engineered for high-performance optical assemblies, designed to significantly reduce spherical aberration in multi-element systems. By leveraging a steeper curvature on one side, these lenses provide superior wavefront ...

Optical instruments silver 1mm 2mm 3mm thickness 320g mirror finish first surface aluminium newtonian optical reflector 1. Feature of laser mirror: It is high in reflectivity It is resistant to wipe It can work in severe environment with long service life The reflectivity is ≥98% 2. Specification of ...

Camera lenses ODM OEM factory optical grade micro glass cylinder lens quartz rod Light bar is one of the types of glass fiber, lined by a bunch of multicomponent glass fiber wire melting and carefully, can be used to spread the light transmission and low resolution image, its advantage is wide ...

Lentilles Plano Convex et Ménisque personnalisées avec revêtements antireflet. Matériaux BK7, silice fondue ou saphir. Diamètre de 5 à 100 mm, personnalisable pour les systèmes laser, l'imagerie et les capteurs. Haute précision, aberration minimale.

Hot Selling USB Flexible Endoscope Camera Lens Optics Material Metal+Glass Total Track Length 220mm Focal Length 15mm-110mm Distortion 99.5@420~680nm Application area Karl-Storz,Olympus Product Show Application Recommend Products Company Profile Shanghai Advance Optical-Electronics Technology Co., ...

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 ...

High Power Laser Focus Lens Double Convex Positive Optical Rectangular Cylindrical 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 materials are ...

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 ...

50cm 320g Reflector Mirror The manufacturing excellence behind the 50cm 320g Reflector Mirror ensures that the 320g mass does not compromise the surface figure accuracy. Each 50cm 320g Reflector Mirror undergoes a rigorous stress-relieving process to ensure long-term stability in diverse environment...