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Diameter: 12.7 mm
Wavelength: 450 nm - 1,100 nm
... properties in the ultraviolet to near-infrared region. This series of plano-convex lenses can be holded with the GCM-08 series of lens mounts, making them suitable for various applications in small spaces. Material: UV-Grade Fused ...
Daheng New Epoch Technology, Inc(CDHC)
Diameter: 25.4, 12.7 mm
Wavelength: 450 nm - 1,100 nm
... applications. Lens is an optical device with perfect or approximate axial symmetry which transmits and refracts light, converging or diverging light. There are many forms of a lens or a lens system. ...
Daheng New Epoch Technology, Inc(CDHC)
Diameter: 10 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 distance. The ...
Daheng New Epoch Technology, Inc(CDHC)
Diameter: 10.5 mm
... assembly costs and cycle times.
Key features
- Five lens shape options to customise illumination profiles
- Over 90% optical efficiency from UV-A through visible to near IR
- Solder
Edmund Industrial Optics
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 ...
... Crizal Forte is the most advanced anti-reflective lens on the market. Crizal Forte offers unrivalled performances against the 5 enemies of vision: Glare reduction, smudge resistance, scratch resistance, dust repellence, water repellence. ...
Essilor
Diameter: 3.5 mm - 200 mm
... technologies, including design, processing, and measurement, we have a proven track record of manufacturing a wide variety of lens elements ranging from small to large diameters for various products. We manage the entire ...
TAMRON USA INC.
Diameter: 12.5, 25 mm
Wavelength: 25 nm - 125 nm
... Achromat, or Achromatic lens, is usually made up of multiple optical elements, which can be air-spaced or cemented together. These typically alternate a positive lens of low index material, such as crown ...
MICRO-CONTROLE / Spectra-Physics
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 clear apertures ...
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 ≤ 3 arc ...
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: untreated surfaced glass ...
OVIO INSTRUMENTS
... and superior polishing, the only difference in the performance of the lens is the coating. The coating protects the lens and the better that you care for a coating, the longer the lens will last. Cleaning ...
Ophir Optronics
Collimating Optics: Plano-convex lenses; copper total reflectorReflective and transmissive collimating optics are used in beam delivery systems to maintain beam collimation between the laser resonator and the focusing optics. Reflective collimators typically ...
Diameter: 0.3 cm - 10 cm
Wavelength: 587.6 nm
... Product overview
Plano-convex lenses have a positive focal length and are used for image enlargement, focusing and collimation in infinite-conjugate optical systems. They are normally illuminated from the convex side to minimize spherical aberration; ...
Diameter: 12.7 mm - 400 mm
Wavelength: 450 nm - 1,064 nm
... developing an Air Spaced Glass Focusing Lens is to minimize aberration and achieve the smallest spot size. The achromatic triplet focusing lenses are color corrected. Both working laser beam and inspection visible beam ...
Wavelength Opto-Electronic(Nanjing)Co.,Ltd
Diameter: 21, 26 mm
... Single Lens with adhesive tape fixing - 26.00mm diameter - 15.00mm height - Ultra Narrow Beam Material: PMMA Self adhesive tape is applied on the lens bottom Full angle at 50% from maximum: ~ 10° Full angle at 10% ...
KHATOD OPTOELECTRONIC S.r.l.
... optical production services and has 30 years of experience in the manufacture of optomechanical assemblies for infrared and visible light. We are able to supply you with machined or raw parts, plane-parallel discs , lenses and prisms ...
Diameter: 1.48 mm
Wavelength: 405, 443, 638 nm
... High coupling efficiency and high reliability achieved by a stainless holder integrated lens. ...
ALPS Electric
... process each kind of cylindrical lens and mirror lens. 2. Ensure decentration precision within 0.02mm 3. The range of processing measure:100mm×300mm 4. Can plating AR coating and HR coating in each cylindrical ...
These Plastic Optics are basically plastic collimator lenses that are injection-moulded. They have a commercial grade parameter and a PMMA and polycarbonate substrate material. Their diameter tolerance, thickness tolerance and focal length tolerance are ...
Diameter: 12.5 mm - 50.8 mm
... most optical materials Two axicons together produce a thick-walled hollow "pipe" of light. An axicon followed by a spherical lens produces an annular focus. The axicons can be used to convert a parallel laser beam into a thick-walled ...
EKSMA Optics
Diameter: 10 mm - 100 mm
... The complex lens are glued from two or three different glass, crown glass and flint galss. It is also called achromatic lens. The achromatic dual-glue lens is a kind of chromatic aberration lens ...
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 not only used ...
Union Optic Inc.
... Supports dual- lens matching for application in 3D scenarios. Optional fluorescence/white light functionality. High fluorescence transmittance enhances sensitivity and accuracy. White/ visible light provides clear, natural ...
Fujian RISING EO Technologies CO.,LTD
... Fused Silica Cylindrical Plano Concave Lenses * Wide variety of focal lengths in precision fused silica * Ideal for producing line images for scanning and projection * Available with our complete range of Anti-Reflection coatings * Special ...
Optosigma Corporation
... Series MPCX and MPCV optical grade sapphire lenses are manufactured from optical grade grown sapphire. Monocrystalline sapphire is slightly birefringent. The lenses are available in positive and negative configurations. Typical applications include: •IR ...
Wavelength: 1,064 nm
... China f-theta lens manufacturer, with professional factory we are always able to offer you discount f-theta lens, flat field lens, f-θ lens, field mirror, f160, f254 with reliable quality. F-Theta ...
Shenzhen Superwave Laser Technology Co.,Ltd
Diameter: 0.5 mm - 300 mm
... Singlet Lenses A Plano-Convex (PCX) or Double-Convex (DCX) lens causes light to focus to a point, while a Plano-Concave (PCV) or Double-Concave (DCV) lens causes the light traveling through the lens ...
Changchun Yutai Optics Co., Ltd.
... Plano-convex lens is also called negative Ball Lens, the middle of the lens is thick, the edge is thin, and it is convex, so it is also called convex lens. Convex lens ...
zoolied inc.
... Positive meniscus lens is thicker at the center than at the edges. These lenses combine both convex and concave surfaces resulting in positive focal length (converges the light (laser) beam). Positive meniscus lens ...
Alien Photonics
... built with a standard focal lens size. Optional upgrades are available to increase the size of the marking field or modify the laser beam properties. Please consult a sales engineer for system and laser marking focal lens ...
Diameter: 0.06 mm - 1.5 mm
... diodes or for building cylindrical lens arrays for laser diode bars. Suppose the pitch of laser diode bars or the distance between the laser diode bars is smaller than the lens diameter. In that case, the edges of the ...
... be used to collimate and circularize the output of a laser diode. Another application possibility would be to use a single lens to focus a diverging beam onto a detector array. To minimize the introduction of spherical abberations, collimated ...
Diameter: 6.4 mm - 615.7 mm
... The best known microstructured optic is the Fresnel Lens. This is a special optical lens. Compared to a standard lens, the surface of the fresnel lens is divided into a number of concentric ...
... Compatible chip set：TI 0.33” 1080P DMD Throw Ratio：1.2 Projection Size：40”~300” Compatible light source：LED ...
... drum lens is then easier to handle. As a drum lens has a ground outside diameter it’s therefore easier to mount and align into optical systems as the outside diameter is cylinder in shape. The two spherical lens ...
Diameter: 6, 12.7 mm
Wavelength: 190 nm - 2,500 nm
... to occur, the light-emitting source must be placed at the focus of the lens. On the other hand, if the light collected is already collimated, the lens will work as a focusing lens. Collimating lenses ...
Diameter: 4, 1.3 mm
... The No. 110 close up lens provides a minimum measuring area of ø 1.3mm with the LS-100 and ø.4mm with the LS-110 ...
... engraving, marking, and cleaning.
Characteristics / Technical Specifications
- Product: Green F-theta Lens
- Application: Laser cutting, welding, engraving, marking, and cleaning
- Brand: Fonland
Diameter: 20, 25 mm
Wavelength: 10.6 µm
... Focal Length: - 1.5", 2", 2.5", 4" Diameter: - 20 / 25 mm Thickness: - 2.5 / 3 mm Material: - Zinc Selenide Light Transmittance: - Up to 99.8% Max Power Capacity: - 300W AR Coating Reflectivity: - <0.3% Wavelength: - 10.6 um Diameter Tolerance: ...
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