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Glass lens elements
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... Invented by Corning in 1934, Fused Silica is offered in many different grades to support various product applications. Glass codes 7980, 7979, and 8655 are high purity non-crystalline silica glasses with excellent ...
CORNING
... Diffractive optical elements (DOE) from Jenoptik effectively produce such distributions with high accuracy and uniformity both within and between the individual poles. We use high-quality materials for all our diffractive ...
Diameter: 6 mm - 50.8 mm
Wavelength: 587.6 nm
An achromatic-doublet consists of a positive low-index(crown glass)cemented with a negative high-index(flint glass)lens. These lenses are computer-optimized for infinite conjugate ratio. ...
Daheng New Epoch Technology,Inc(CDHC)
Diameter: 6 mm - 100 mm
Wavelength: 450 nm - 1,100 nm
... the lens. The optimum case is where the object is placed at infinity (regarded as parallel rays entering lens) and the image is on the focus, which has infinite conjugate ratio, i.e. object distance/image ...
Daheng New Epoch Technology,Inc(CDHC)
Diameter: 6 mm - 50.8 mm
Similar to plano-convex lenses, a bi-convex lens has a positive focal length and focuses parallel rays of light to a spot. Because the front and back surface of the lens are spherically convex and have ...
Daheng New Epoch Technology,Inc(CDHC)
Diameter: 50 mm - 700 mm
ZYGO's Optics business segment manufactures precision spheres and lenses ranging in diameter from 50 mm to 700 mm with radii from 12.7 mm to 8 meters. Our standard product line of transmission spheres is available in 100 and 150 mm ...
Diameter: 600 mm
ZYGO manufactures the world’s most accurate aspherical, spherical and freeform optics. These can be manufactured in sizes up to 600 mm, with surface figure tolerances better than 100 picometers. To put this into perspective, imagine an ...
... Spherical Lens . One or more curved surfaces of the Cylinder Lens is part of the cylindrical surface, and the image through the cylindrical lens is focused into a straight line parallel ...
zoolied inc.
... Spherical Lens . One or more curved surfaces of the Cylinder Lens is part of the cylindrical surface, and the image through the cylindrical lens is focused into a straight line parallel ...
zoolied inc.
Diameter: 0.5 mm - 150 mm
... Spherical Lenses based on K9 optical glass and UV fused silica。 Looking for ideal Optical Ball Lens Manufacturer & supplier? We have a wide selection at great prices to help you get creative. All the ...
zoolied inc.
Diameter: 50 mm
OVIO INSTRUMENTS
Wavelength: 1,064 nm
... such as industrial material processing and medical and biotechnological applications. It's very important to note that the lens performance is very dependent of the design and quality of its optical components. Compared ...
Wavelength: 1,064 nm
... such as industrial material processing and medical and biotechnological applications. It's very important to note that the lens performance is very dependent of the design and quality of its optical components. Compared ...
Diameter: 2 mm - 100 mm
MATERIAL N-BK7 GRADE A OPTICAL GLASS DIAMETER TOLERANCE + 0.0 / - 0.1mm THICKNESS TOLERANCE ± 0.2mm SURFACE QUALITY 40/20 CENTRATION ...
Diameter: 4 mm - 50 mm
MATERIAL - N-BK7 GRADE A OPTICAL GLASS - - DIAMETER TOLERANCE - + 0.0 / - 0.1mm THICKNESS TOLERANCE - ± 0.2mm - - SURFACE QUALITY - 40/20 CENTRATION - ≤ 3 arc ...
Diameter: 4 mm - 100 mm
MATERIAL - N-BK7 GRADE A OPTICAL GLASS - - DIAMETER TOLERANCE - + 0.0 / - 0.1mm THICKNESS TOLERANCE - ± 0.2mm - - SURFACE QUALITY - 40/20 CENTRATION - ...
Diameter: 5 mm - 2,000 mm
Radius range 2.5 mm radius – ∞ Length For 2.5 mm – 5 mm radius: 1 mm – 40 mm For 5 mm – 10 mm radius: 5 mm – 100 mm For 10 mm – 1000 mm radius: 10 mm – 600 mm For 30 mm – 70 mm radius: up to 3000 mm Width 1 mm – 2 R or 250 ...
Hellma GmbH & Co. KG
Diameter: 3.5 mm - 200 mm
... specification products, according to customer requirements. Contour High-accuracy optical elements from initial sample to production Materials Optical glass, Silica glass, Si, Ge
TAMRON USA INC.
Wavelength: 808 nm - 5,000 nm
Excelitas multispectral lenses have high reflectivity or transmission at multiple wavelength bands (808 nm, 1064 nm, 1570 nm, 3 µm - 5 µm) with excellent wavefront quality. These features enable common aperture FLIR applications while ...
Diameter: 1.27 cm
Wavelength: 100, 50 nm
... lenses to produce a high quality antireflection effect. Because this manufacturing process uses no thin films materials, the lens has a very high damage threshold limit. •High laser damage resistance for pulsed or ...
MICRO-CONTROLE / Spectra-Physics
Wavelength: 808 nm
The J10919 series FAC lens is an optical lens that collimates light spreading from a semiconductor laser (LD) in the fast-axis direction. LD have a large divergence angle in the fast-axis direction, so ...
HAMAMATSU
Diameter: 0.5 in - 5 in
A full line of sapphire lenses, windows, and other shapes that feature highly precise tolerances for flatness, surface finish, and parallelism have been introduced by Meller Optics, Inc. of Providence, RI. Meller Sapphire Substrates ...
Diameter: 6 mm - 50.8 mm
UV Fused Silica Plano-Convex (PCX) Lenses A Plano-Convex (PCX) lens causes light to focus to a point,it has a positive focal length,which is ideal for light collimation or for focusing applications utilizing monochromatic ...
UNI Optics Co., Ltd
Diameter: 25, 50 mm
Wavelength: 1,650 nm - 3,000 nm
Low Cost Alternative to Silicon, ZnSe, and Germanium Lenses Various Coating Options: Uncoated, MgF2, VIS 0°, VIS-NIR, NIR I, NIR II, VIS-EXT, and YAG-BBAR
Edmund Industrial Optics
This lens is very thin, particularly discreet. This is an aesthetical lens that perfectly complements the wearer's style. This lens is particularly recommended for rimless frames Full ...
Essilor
Diameter: 10 mm - 200 mm
... Imaging and lighting applications Advantages : High flexibility with design changes : High volumes Glass type : All glass types, fused silica : Low Tg glass Applications: • Digital ...
SCHOTT GLAS
Wavelength: 620 nm - 680 nm
Glass collimating lens for red Laser Diodes Collimating lense especially made for red Laser Diodes. AR coating for 620-680nm. Not for use with broad area emitters! Outer screw thread M9x0,5 Anodized ...
... lenses is the cylinder lens. For the beam expander application and some focusing applications, it is necessary to use two cylinders, resulting in difficult alignment procedures. The biconic lens can reduce ...
Diameter: 5 mm - 300 mm
... lenses made of optical glass, fused silica, sapphire and other infrared crystal. Cutting lenses like rectangle, step are available. The main material of plano-convex lens are as follows: BK7 glass ...
CreatorOptics
Diameter: 12.7, 25.4, 50.8 mm
Wavelength: 2,200, 213 nm
Lens can converge or diverge the transmission beam and form image of the object, Which is widely used in various applications. Union Optic can provide all kinds of spherical and cylindrical lenses. Usually lenses are ...
Union Optic Inc.
Diameter: 0.8 mm - 350 mm
Wavelength: 190 nm - 3,000 nm
Singlet Lens is a transmissive optical device which affects the focusing of a light beam through refraction and only composed of a piece of optical glass lens with the simplest near-field ...
FUZHOU RISING ELECTRO OPTICS CO.,LTD.
Diameter: 1.5 mm - 300 mm
... to European and American customers, the material range from BK7, fused silica, sapphire and ruby, as well as other optical glass.We may have some similar stock half balls for your project. Specifications: Material:Sapphire,fused ...
Changchun Yutai Optics Co., Ltd.
Diameter: 3, 1, 5, 4 mm
Ball lenses are near perfect polished spheres of glass or other transparent materials used to focus light from laser sources into fibers and to couple light from fiber to fiber by matching the N.A.(numerical aperture) ...
Dayoptics, Inc.
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