Glass lens elements

... 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 optical qualities. Product ...

Wavelength: 790 mm - 990 mm

... 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 the output light ...

... 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 protection against ...

Diameter: 5 mm - 50 mm
Wavelength: 633 nm

TECHSPEC® 633nm Laser Line Coated Plano-Convex (PCX) Lenses are designed for maximum throughput at the specified laser wavelength. These lenses are ideal for collecting and focusing light from laser sources and their corresponding harmonics. With a maximum ...

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 CW applications •Chemically ...

... 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 elements. ...

Diameter: 3.5 mm - 200 mm

... customer requirements. Contour High-accuracy optical elements from initial sample to production Dimensions Concave Elements - R1.5mm～∞ Materials Optical glass, Silica glass, ...

Diameter: 40 mm

... These standard surfaced optical glass lenses meet tolerances of 10% on the focal distance and allow for all common applications. Glass: standard glass Tolerance: 10% on focal distance Treatment: ...

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 mm, respectively Round ...

Diameter: 12.7 mm - 400 mm
Wavelength: 450 nm - 1,064 nm

... Glass Focusing Lenses This series of glass focusing lenses are made of BK7 (LBK) or Fused Silica (LFS); light enters from one side and exits from the opposite side. Its purpose is to modify the wavefront curvature ...

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 ...

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 not only used ...

Diameter: 0.8 mm - 80 mm

... Rising-EO can produce Micro Lens（D:0.8~5.0mm）， Conventional Lens（D:5.0~80mm）， Large Lens（D:>80mm)， Achromatic Lens, Rod Lens, Infrared Lens. Specific ...

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 illumination, ...

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 silica,BK7 Surface ...

... 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 to the lens ...

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 maintaining a high ...

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) of the balls to ...

Diameter: 1.5 mm - 50 mm
Wavelength: 460 nm - 1,260,000 nm

... well as low cost production of aspherical lenses made of Fused Silica, BK7 glass or other material upon your request. Our long time experience in production of aspherical elements lead to the development of low-cost, ...

... 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 the number ...

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 to standard lenses, ...

... the end surfaces of the connectors, these can be reduced by splicing end caps to the fiber end. The end caps are cylindrical glass rods made of pure fused silica, which can also be integrated into standard connectors if required (e.g., ...