38-512-INK 12.5mm Dia. x 100.0mm FL; VIS-NIR; Inked; Plano-Convex Lens VIS-NIR 400-1000nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- EFL
- 100 mm
- BFL
- 98.95 mm
- R1
- 51.68 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167984379050088
- λ
- 587.6 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
38-512-INK 12.5mm Dia. x 100.0mm FL; VIS-NIR; Inked; Plano-Convex Lens VIS-NIR 400-1000nm
The 38-512-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens has a diameter of 12.5mm and a focal length of 100mm, making it suitable for a variety of applications. The lens is made from n-BK7 Schott, a popular optical glass due to its excellent optical properties and relatively low cost.
The lens features a Visible to Near-Infrared (VIS-NIR) coating, specifically edm visnir0sp2002000, on both the front and back surfaces. This coating enhances the lens's performance in the 400-1000nm wavelength range, providing improved transmission and reduced reflection. The lens has a thickness of 1.22mm at the edge and 1.6mm at the center, with an effective focal length (EFL) of 100mm.
The lens's radius of curvature (R1) is 51.68mm, and the back focal length (BFL) is 98.95mm. The lens's geometry is circular, and it does not have any inner or outer radius. The lens's geometry and material properties make it suitable for use in various applications, including imaging, beam shaping, and laser systems.
According to the vendor, the lens is currently in stock, and the web link provided leads to the product page on Edmund Optics' website for further information and purchasing.
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