45-925 50mm Dia. x -100 FL; VIS-NIR Coated; Plano-Concave Lens 400-1000nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- EFL
- -100 mm
- BFL
- -103.3 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
45-925 50mm Dia. x -100 FL; VIS-NIR Coated; Plano-Concave Lens 400-1000nm
The 45-925 is a Plano-Concave Spherical Lens with a 50mm diameter, offering a -100 FL and a wavelength of 587.6nm. This lens is sourced from the reputable vendor, Edmund Optics, and is currently in stock with valid weblinks provided for easy access to additional information.
The lens is made from the high-quality material, n-bk7 schott, and features a front and back coating of edm visnir0sp2002000, providing excellent Visible to Near-Infrared (VIS-NIR) transmission capabilities. The lens's geometry includes a thickness edge of 11.23, a thickness center of 5, an effective focal length (EFL) of -100, a radius of curvature (R1) of -51.68, and a back focal length (BFL) of -103.3.
The lens's base shape is circular, and its inner and outer radii are both 0, indicating a simple, straightforward design. This lens is an excellent choice for applications that require a plano-concave lens with VIS-NIR coating and a diameter of 50mm.
