63-841 25mm Dia. x 100mm FL; VIS-NIR Coated; UV Double-Convex Lens VIS-NIR 400-1000nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 100 mm
- BFL
- 98.7 mm
- R1
- 91.09 mm
- R2
- -91.09 mm
Material
- Name
- Fused Silica
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.458462342053241
- λ
- 587.6 nm
- B1
- 0.6961663
- C1
- 0.00467914825849 μm2
- B2
- 0.4079426
- C2
- 0.013512063073959999 μm2
- B3
- 0.8974794
- C3
- 97.934002537921 μm2
25mm Dia. x 100mm FL; VIS-NIR Coated; UV Double-Convex Lens VIS-NIR 400-1000nm
This product is a 25mm diameter, 100mm focal length, double-convex lens, specifically designed for the visible to near-infrared spectrum (VIS-NIR), covering the wavelength range of 400-1000nm. The lens is sourced from the reputable vendor, Edmund Optics.
The lens geometry includes a diameter of 25mm, a thickness at the edge of 2.06mm, and a center thickness of 3.78mm. The effective focal length (EFL) is 100mm, with radii of curvature R1 and R2 being 91.09mm and -91.09mm respectively. The back focal length (BFL) is 98.7mm. The lens is made of fused silica, identified as mal-1965 in the material database.
The lens features a coating of edm visnir0sp2002000 on both the front and back surfaces, enhancing its performance within the VIS-NIR spectrum. The lens shape is spherical, and as a double-convex lens, it has two convex surfaces that are thicker at the center and thinner at the edges, which is ideal for imaging applications.
The lens is currently in stock and can be accessed through the provided weblink. This detailed description aims to provide a comprehensive understanding of the lens's features and specifications, aiding users in their search for components with similar properties.
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