300mm aspherical optical lens online manufacture

Optical telescope doublet achromatic lens double ball glass objective lens double sapphire welding cemented lens A cylindrical lens with convex surfaces and square volume can turn a transmitted plane wave into ... Read More

43mm Optical lenses protective dome ball and half ball lenses glass cover used for underwater photography Concave lenses, are a simple lens with one spherical face and one flat plano face. Because the spherical ... Read More

Bandwidth OD6 Microplate Reader Fluorescence Fused Silica Optical pmma uv Glass FIlter Color Glass Filter ( Colored optical glass filters ) Optical color glass can selectively transmit special wavelength of ... Read More

Manufacture customize Advance uv optical ir infrared pmma camera optical filter These longpass colored glass filters are manufactured from different colors of glass and are intended for use in a wide variety of ... Read More

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 +/... Read More

Optical BK7 Glass Hemisphere Optical Glass Half Dome Lens with 1mm Thickness A dome is composed of two parallel optical surfaces. Among optics domes are unique because, unlike any other optical components, the ... Read More

High quality linear polarization a5 sheet polarizer educational physics polarized glass color dual band pass filter opt Optical Filters are used to selectively transmit or reject a wavelength or range of ... Read More

High Quality Sale Borosilicate Coating Bandpass Dichroic Optical Filter Sapphire Optical Silicon Window for Imaging Filters are designed by their manufacturers to transmit or absorb different wavelengths of ... Read More

High quality glass uv ir cut tester aperture optical narrow bandpass plastic optical filter Surface quality: 0/0,40/20 80/50 Surface accuracy: 1/10 into,1/4 into2 into Thickness business trip: 0.02mm Center ... Read More

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 ... Read More