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 ...

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 ...

Diameter: 50 mm

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

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 ...

... 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 ...

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 ...

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 ...

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

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 ...

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 ...

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 ...

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 ...

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 ...

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) ...

Diameter: 5 mm - 200 mm
Wavelength: 250 nm - 10,600 nm

... For most applications, a standard-grade UVFS glass lens proves to be suitable. However, when dealing with high power levels, specific spectral ranges, and precise beam parameters, the material of the ...