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: 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 lens demands careful ...
Photonic Solutions UAB
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: ...
Diameter: 38.1 mm
... Meniscus lens ø=1.5", ET=7.40 mm, FL=5" - Extreme Line. For laser Adira, Balliu, BLM | Adige, CR Electronic, Cutlite Penta, Finn-Power, GHT, Messer, Salvagnini, SHT, Tecnimetal, Trumpf. EXTREME LINE: ULTRA LOW ABSORPTION its transparent ...
ROLLERI S.P.A.
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