8 Singapore 
3 Brazil 
1 Japan 
1 Belgium 
1 Mexico 
1 China 
1 Sweden 
1 Germany 
1 Turkey 
1 Iraq 
1 Uruguay 
Premium listings
-
Pharmaceutical Lyophilizer Freeze Dryer For Pilot PlantChemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$Introducing the next-generation Pharmaceutical Lyophilizer Freeze Dryer for Pilot Plant – engineered to bridge R&D and full-scale production with unmatched reliability. Designed for biotech firms, CDMOs, and research facilities, this GMP-complian...
-
Small Home Freeze Dryer Machine For FoodChemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$Meet the ultimate Small Home Freeze Dryer Machine for Food – your compact kitchen powerhouse designed to lock in nutrition, flavor, and freshness in everyday meals, garden harvests, or emergency supplies. Tray area: 0.1㎡, 0.4㎡, 0.6㎡ Cold trap tempera...
optical bk7 glass plano convex cylinderical lenses Photos Catalog - page 3 - WorldBid B2B Market
-
Aspheric Plano Convex LensMachine Tools - New - CCRQ Optics Co., Ltd - China - November 25, 2024 - contact company for priceAspheric lens is an optical element which have a complex radius of curve, at least one surface is not spherical. The radius of curve is gradually change from center to edge, there have a specified formular of aspheric lens which designed by customers...
-
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...
-
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...
-
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 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...
-
Bk7 Optical Glass For High Power Lasers And Astronomical ApplicationsLenses / Optical Components - Tihot Optics Co., Ltd. - China - May 20, 2025 - check with company for priceN-BK7 is designed and produced by Schott in Germany. It is widely used in a variety of visible light and short wave infrared applications. Compared with other similar glass, its advantages are mainly reflected in the following aspects: High performan...
-
Plano Concave Cylindrical LensesLenses / Optical Components - Xiamen Dnd Optics Co Ltd - China - March 31, 2013 - contact company for pricePlano-Concave Cylindrical Lenses Cylindrical lenses are used to provide focusing power in one section only, For illumination or detection of light from line sources.Also used for anamorphic compression of beams and images. Specifications: Material: G...
-
Plano Concave LensesLenses / Optical Components - CLZ Optical Co., Ltd - China - July 11, 2019 - contact company for pricePlano-Concave Lenses Plano Concave Lens, 40mm Dia. x -63.5mm FL, AR Coated R<0.25%@780nm, N-BK7 Lens The Plano-Concave Lens have one flat surface and one concave surface. They have a negative focal length and are used to diverge incoming light, or...
-
Custom Plano Concave LensesLenses / Optical Components - RZ Optics Co., Ltd. - China - July 19, 2022 - contact company for pricePlano-Concave Lenses have edges that are thicker than the center and flat on one side. Plano-concave lenses are used to expand a light beam or increase the focal length in an optical system. They are commonly used for beam expansion of high peak powe...
-
Custom Plano Concave Lenses For Laser OpticsLenses / Optical Components - CLZ Optical Co., Ltd - China - June 19, 2024 - contact company for pricePlano-concave lenses convert incoming parallel light rays into diverging beams that appear to come from a point in object space, the so-called imaginary focal point. Like plano-convex lenses, these lenses have the least image aberration at absolute c...
-
Plano Concave Lenses ManufacturerGeneral Aircraft - Shandong Yanggu Constant Crystal Optics, Inc - China - September 27, 2024 - contact company for pricePlano concave Lenses have one concave surface. It has negative focal length. It is often used to expand light or to increase focal length in existing systems. Plano-Concave Lens Specifications: Material: BK7, Fused Silica, SF10, CaF2, Sapphire .etc. ...
-
Ge Lenses Convex Accuracy 50mmGeneral Electronics - GoldDragonOptics Co.,Ltd. - China - September 6, 2012 - contact company for priceSupply kinds of Plano convex Ge-lens, Bi-convex Ge-lens, Plano concave Ge-lens, Bi-concave Ge-lens according to custom design. Material: Ge(Germanium) Radius: +/-0mm - +/-000mm Diameter: 10mm - 50mm Surface accuracy: lambda/2- 2 lambda Surface qualit...
-
Concave Convex LensesElectronics - Manufacturing - Changchun Worldhawk Optoelectronics Co., Ltd. - China - July 24, 2013 - contact company for priceSpecifications concave convex lenses Material: Optical glass, IR crystal, Quartz, Sapphire Diameter: 2.5-120mm Focal length: 0.1% to 2% Meniscus cylindrical lens is a lens that one surface is convex shape, another surface is concave with cylindrical ...
-
Bi Convex LensesLenses / Optical Components - CLZ Optical Co., Ltd - China - July 11, 2019 - contact company for priceBi-Convex Lenses Fused Silica Precision Lenses for Solid State Laser applications UV Fused Silica Plano-Convex Lenses is a prime choice for lenses in use with Solid State Lasers due to its synthetic amorphous silicon dioxide of extremely high purity ...
-
Rz Bi Convex LensesLenses / Optical Components - RZ Optics Co., Ltd. - China - July 19, 2022 - contact company for priceThe biconvex lens is a convergent lens with two outwardly curved surfaces, which are symmetrical. Its radius of curvature is equal. The spherical aberration, coma and distortion of biconvex lenses reach the minimum. In addition to controlling laser b...
-
Flat Glass Lens Optical PlanoElectronics - Manufacturing - Changchun Worldhawk Optoelectronics Co., Ltd. - China - July 24, 2013 - contact company for price. Specifications 1)Mate rial:BK7, K9, Sapphire, Quartz, ge, si, znse 2)Diameter:1mm-200mm 3)Thickness:1mm-50mm 4)Size Tolerance:+/-0.05mm Flat glass lens, optical plano glass lens Lenses are made of high quality optical glass or fused silica, which a...
-
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 Ball LensLenses / Optical Components - VY Optics Photoelectric Technology Co., Ltd - China - June 11, 2014 - contact company for price
Dove 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...
-
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 ...