300mm optical glass filters

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 ...

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 ...

BK7 Optical Glass Lens PMMA 10-20mm Plano Convex Lens Business Scope Optical mechanical and electrical module development, precision optical element processing, camera lens design and processing, optical design and optical path optimization solutions, technical consultation and after-sales service. ...

Optical Glass BK7 Material Laser Line Lens Plano Concave Lens A plano concave lens is an optical lens with one concave surface and one flat surface. It has a negative focal length, and can be used for light projection, beam expansion, or to increase focal length of an optical system. Our company is ...

Company Profile Shanghai Advance Optical-Electronics Technology Co., Ltd. is a technology-based production enterprise,officially established in September 2009,the plant site located in Qingpu Industrial Park, Shanghai, only half an hour's drive from Shanghai Hongqiao International Airport. The ...

Optical glass BK7 JGS1 Cylinder Rod Dia.0.5mm-300mm endoscope rod lens N-BK7 and UV Fused Silica substrates are available. Its circumference and both ends can be polished upon customer requirement. Its optical performance is similar to a cylinder lens, the light passing through the diameter of the ...

BK7 Dichroic Optical Filter Technical Specifications Parameter Specification Materials BK7 or other optical glass, quartz, sapphire, Ge, Si, ZnSe, CaF2 etc Length 5~200mm Width 5~200mm Diameter 1.5~300mm Center thickness tolerance ±0.01mm Length tolerance ±0.01mm Width tolerance ±0.01mm Diameter ...

BK7 Infrared Transmitting PMMA Filter Optical Acrylic IR Filter Laser Cutting Lens Spherical Optical Lens Laser Protective Windows BK7 Glass Lens We provide color glass filters for a wide range of applications including cameras, optical instruments, physics and chemistry, educational materials, ...

Wholesale Optical glass plano convex lens/flat convex glass lens Condenser lenses are used for concentrating light into a beam. Condenser lenses are typically used in enlargers, projectors and illumination lighting systems. This range of large condenser lenses have been optically polished and of ...

BK7 Aspherical Optical Lens Product Overview BK7 quartz B270 optical cemented high precision achromatic doublet convex lens for optical system Cemented Lens Technology The cemented lens, also called an achromatic lens, is formed by cementing two single lens elements. The performance of multi-color ...

Optical GLass Plano convex Plano Concave Lens Biconvex Double concave lens Optical Lenses are optical components designed to focus or diverge light, widely applicated from microscopy to laser processing. A Plano-Convex or Double-Convex lens causes light to focus to a point, while a Plano-Concave or ...

Imaging 1.5mm To 300mm BK7 Dichroic Bandpass Filter The Imaging 1.5mm To 300mm BK7 Dichroic Bandpass Filter is a precision optical filtering component designed to selectively transmit a defined wavelength range while reflecting or blocking unwanted spectral regions. Built on high-quality BK7 optical ...