32-013 12mm Dia. x 18mm FL; MgF2 Coated; Double-Convex Lens MgF2 400-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12 mm
- EFL
- 18 mm
- BFL
- 16.81 mm
- R1
- 18.01 mm
- R2
- -18.01 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
32-013 12mm Dia. x 18mm FL; MgF2 Coated; Double-Convex Lens MgF2 400-700nm
The 32-013 is a high-quality double-convex lens, boasting a 12mm diameter and a focal length of 18mm. This lens is sourced from the renowned optical vendor, Edmund Optics, and is currently in stock, ready for immediate use.
The lens is crafted from the esteemed N-BK7 Schott material, a borosilicate glass known for its excellent optical properties. The base shape of the lens is circular, and it features a standard spherical geometry. The lens's thickness at the edge is 1.42mm, while the center thickness measures 3.48mm. The effective focal length (EFL) is 18mm, and the back focal length (BFL) is 16.81mm.
The 32-013 lens is coated with MgF2 on both the front and back surfaces, a coating that is standard from Edmund Optics. This coating enhances the lens's performance in the 400-700nm wavelength range, ensuring optimal functionality for a wide range of applications.