10 Russia 
3 UK 
2 France 
1 China 
1 Finland 
1 Germany 
optical windows bk7 Photos Catalog - WorldBid B2B Market
-
Optical Windows Bk7Lenses / Optical Components - Xiamen Dnd Optics Co Ltd - China - March 31, 2013 - contact company for priceBK7 Windows Made from BK7 material, which has transparent range from 330-2100nm. The refractive index is 1.5168 at 587.6nm. The BK7 window has good performance over visible and near IR spectrum for most application. Windows are used to admit light in...
-
Optical Bk7 Ball LensLenses / Optical Components - VY Optics Photoelectric Technology Co., Ltd - China - June 11, 2014 - contact company for priceDove Prism is ideal for image rotation. Dove prisms create an image inversion in a beam input parallel to the base. The coating or painting may be available by custom orders. Specification of our dove prism as follow: * Material: BK7/ Quartz/ other o...
-
Optical Bk7 Round Square WindowGeneral Electronics - VY Optics Photoelectric Technology Co.,LTD - China - September 7, 2012 - contact company for price
Windows are optical glass with ground and polished faces that are relatively parallel. They are used to isolate two physical environments while allowing light to pass. When selecting windows, you should consider the following: material, transmission,...
-
Optical Bk7 Glass Wedge PrismLenses / Optical Components - VY Optics Photoelectric Technology Co.,Ltd. - China - September 3, 2014 - contact company for priceWe supply optical wedge prism. Specification of our wedge prism as follow: * Material: BK7 or( JGS1 JGS2 JGS3) * Dimension Tolerance: +/ - 0.20mm to +0.01/ - 0.01mm * Thickness Tolerance: +/ - 0.20mm to +/ - 0.005mm * Surface Quality: 80- 50 to 10- 5...
-
Optical Bk7 Glass Spherical LensesElectronics - Manufacturing - Changchun Sunday Optoelectronics Co.,ltd - China - August 15, 2017 - 2.00 Dollar US$Material N-BK7, H-K9L, Sapphire, Fused Silica(JGS1), Caf2, ZnSe, Si, Ge, etc. Diam:0.65mm to 500mm or customer size Diamr Tol+0.00/-0.1 or customer size Thickness Tolerance+0.00/-0.05mm Fo cal Length Tolerance:+/-1% Surface Quality:40-20 standard Fla...
-
Bk7 And Zf2 Optical Achromatic LensLenses / Optical Components - VY Optics Photoelectric Technology Co., Ltd. - China - October 28, 2015 - contact company for priceWe supply optical lens for optical instrument. Main optical lenses include optical cylindrical lens, optical spherical lens, optical aspherical lens, optical prism, optical filter lens, optical grating, optical windows, optical mirror, optical compon...
-
Bk7 Optical Spherical Lens With CoatingLenses / Optical Components - VY Optics Photoelectric Technology Co., Ltd. - China - October 28, 2015 - contact company for pricePlano- Convex Lens is widely use in optical display systems, projection optics systems, imagining optical systems, and laser measurement systems. It is best use where conjugate point- - object distance, S or image distance S' is more than five times ...
-
Optical Lenses Cylindrical Achromatice Bk7Lenses / Optical Components - Changchun Deln Optics Technology Co., Ltd. - China - August 22, 2019 - contact company for priceDELN can provide all kinds of spherical and cylindrical lenses, usually we can offer. Spherical: Rectangular, circular, plano-convex, plano-concave, double-convex, double-concave, meniscus, achromatic, dome lens, rod lens, ball lens, half ball Cylind...
-
Bk7 Optical Pyramid Prism Used To Reflect The BeamGeneral Photography / Optical - VY Optics Photoelectric Technology Co., Ltd. - China - October 28, 2015 - contact company for priceCorner Cube Retroreflector is always used to reflect the beam entering the prism face, regardless of its orientation to the beam. Corner cubes are widely used where precision alignment is difficult. Specification of our Pyramid prism as follow: * Mat...
-
Optical Bk7 And Sf11 Glasses Achromatic LensGeneral Photography / Optical - VY Optics Photoelectric Technology Co.,Ltd. - China - September 3, 2014 - contact company for priceSupply all kinds of achromatic lenses as per your requested. Specification of our achromatic lens as follow: * Material: BK7 and ZF2( or according to your request) * Dia. : +0/ - 0.05 * Center thickness tolerance: +/ - 0.1 * Surface quality: 60- 40 S...
-
Bk7 Lasfn9 Glass Optical Ball LensGeneral Photography / Optical - VY Optics Photoelectric Technology Co., Ltd. - China - October 28, 2015 - contact company for priceSpherical Ball Lenses are commonly used for laser collimating and focusing, laser- to- fiber coupling, fiber- to- fiber coupling, and fiber- to- detector coupling. Larger spheres are easier to handle and ease the sensitivity of translational alignmen...
-
Optical Bk7 Glass Plano Convex Cylindrical LensLenses / Optical Components - VY Optics Photoelectric Technology Co.,Ltd. - China - September 3, 2014 - contact company for price
Cylindrical lens is used to correct astigmatism in the eye, and, in rangefinders, to produce astigmatism, stretching a point of light into a line. They are available in either plano concave or plano convex configurations. cylindrical lens, long cylin...
-
Optical Glass Rod Lens Bk7 Fused SilicaEquipment - Electrical - Components - Changchun Worldhawk Optoelectronics Co., Ltd. - China - July 24, 2013 - contact company for priceSpecifications Rod lens 1.Diameter: from 1.5mm to 25.0mm 2.Length: from 1.0mm to 80.0mm 3.Surface Quality: 60-40 S/D 4.Flatness:2lambda Optical glass Rod lens(BK7, Fused silica) Rod Lens is designed for use in a variety of laser and imaging applicati...
-
Sell Optical Bk7 Glass Plano Convex Cylinderical LensesLenses / Optical Components - China Star Optics Technology Co., Ltd. - China - September 7, 2012 - contact company for price
Cylindrical lens is used to correct astigmatism in the eye, and, in rangefinders, to produce astigmatism, stretching a point of light into a line. Plano-convex cylindrical lens, plano-concave cylindrical lens, bi- convex cylindrical lens, bi-concave ...
-
Optical Bk7 H K9l Glass Spherical Ball Lens Sphere HalfLenses / Optical Components - VY Optics Photoelectric Technology Co.,LTD - China - April 23, 2014 - contact company for priceSpherical Ball Lenses are commonly used for laser collimating and focusing, laser- to- fiber coupling, fiber- to- fiber coupling, and fiber- to- detector coupling. Larger spheres are easier to handle and ease the sensitivity of translational alignmen...
-
Optical Bk7 Zf5 Glass Achromatic Lenses Doublets Triplets Glued CementedLenses / Optical Components - VY Optics Photoelectric Technology Co.,LTD - China - April 23, 2014 - contact company for priceAchromatic Lenses/ cemented lenses/ glued lenses/ doulets are achromatic consists of a positive low- index Crown Glass lens element cemented to a negative high- index Flint Glass lens element. The elements are chosen so as to cancel chromatic aberrat...
-
Optical WindowsEquipment - GoldDragonOptic Electronic Technology Co.Ltd - China - September 7, 2012 - contact company for price
According to custom design to manufacture infrared windows, UV fused silica windows, CaF2 windows, ZnSe windows, Si windows, Sapphire windows, etc. Material: flint glass, UV fused silica, infrared fuses silica, CaF2, Ge, ZnSe, Si, Sapphire etc. Diame...
-
Square Optical WindowsLenses / Optical Components - Xi'an Huaxing Bofa Optoelectronic Technology Co, Ltd - China - April 24, 2021 - contact company for priceSquare Optical Windows Optical Laser Filter Description Optical Windows are flat, plane-parallel plates with ground and polished faces that often used as isolate two physical environments while allowing light to pass. Optical Windows should be select...
-
Optical Ge Windows CoatingsLenses / Optical Components - Xiamen Dnd Optics Co Ltd - China - March 31, 2013 - contact company for priceGe Windows Germanium (Ge) is the preferred lens and window material for high performance infrared imaging systems in the 8–12 um wavelength band. Its high refractive index makes Ge ideal for low power imaging systems because of minimum surface curvat...
-
Custom Optical WindowsMachine Tools - New - Xi'an Huaxing Bofa Optoelectronic Technology Co, Ltd - China - April 24, 2021 - contact company for priceOur Bofa custom optical windows are custom made from hundreds of types of optical glass materials to meet all scientific instrument applications from UV-Visible and NIR wavelengths. Optical windows used for protecting sensitive equipment and having h...