Detailed Product Description Optical lens We can supply many kinds of lenses. such as Convex lens ,Concave lens ,Biconvex lens ,Achromatic lens ,Biconcave lensHigh quality and low price is our most competitive advantage. Based in China main land, our products are currently sold in Europe, USA,...

Detailed Product Description Double convex lens  Biconvex lenses are all symmetrical, having equal radii on both sides. They are recommended for virtual imaging of real objects, and for positive conjugate ratios from 0.2 up to 5. Outside of this ratios range plano-convex lenses are...

Detailed Product Description   Double concave lensDetailed Product Description We make lenses with diameter from 1.0mm to 300mm by optical glass or optical crystals, such as BK7, fused silica, CaF2. Our standard lens has the following specifications:Material: grade A BK7, fused silica,...

Detailed Product Description   Mirror LensDetailed Product Description We make lenses with diameter from 1.0mm to 300mm by optical glass or optical crystals, such as BK7, fused silica, CaF2. Our standard lens has the following specifications:  Optical SpecificationMaterialBK7,SF8,SF6 etc...

Detailed Product Description  Optical ComponentDetailed Product Description We make lenses with diameter from 1.0mm to 300mm by optical glass or optical crystals, such as BK7, fused silica, CaF2. Our standard lens has the following specifications:  Optical...

Detailed Product Description Coated LensWe can supply mirrors, reticles, beamsplitters, microscopes, telescopes, wave platesand laser mirrors. and so on .  Optical SpecificationMaterialBK7,SF8,SF6 etc or specified by customerDesign index1.5183+/-0.0005 at 546.1nmFocus Length...

Detailed Product Description   Optical MirrorDetailed Product Description We make lenses with diameter from 1.0mm to 300mm by optical glass or optical crystals, such as BK7, fused silica, CaF2. Our standard lens has the following specifications:  Optical SpecificationMaterialBK7,SF8,SF6...

Detailed Product Description CR-39 Single Vision LensN=1.499; 1.56; 1.60Dia.65mm; 70mmSph: 0.00 to +/-6.00 Cyl: -0.25 to -4.00 Un-coatedMulticoated & hard coated & water proof Our Products are fully customisable, High quality and low price is the advantage of our products .your further...

Detailed Product Description CR-39 Progressive Corridor LensN=1.499; 1.56Dia.75mmSemi-finished; Finished Regular Corridor: 14mmShort Corridor: 17mmRange:+/-2D add 3D Our Products are fully customisable,High quality and low price is the advantage of our products .your further requests are...

Detailed Product Description Windows Product description  SpecificationMaterial:BK7Surface quality: 60-40 scratch & digClear aperture:90% of the diameterDiameter tolerance:+0.00 / -0.15 mmThickness tolerance:+/-0.20 mmFlatness2λ per inch@ 633 nm ...