45-132 3mm Dia. x 9mm FL; MgF2 Coated; Double-Convex Lens MgF2 400-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 3 mm
- EFL
- 9 mm
- BFL
- 8.46 mm
- R1
- 9.02 mm
- R2
- -9.02 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
45-132 3mm Dia. x 9mm FL; MgF2 Coated; Double-Convex Lens MgF2 400-700nm
The 45-132 is a high-quality double-convex lens, boasting a 3mm diameter and a focal length of 9mm. This lens is sourced from the renowned optical vendor, Edmund Optics, and is available in stock for immediate use. The lens is made from the high-grade material, n-BK7 Schott, ensuring durability and reliability.
The lens features a standard MgF2 coating on both the front and back surfaces, which is applied using Edmund Optics' proprietary coating process. This coating enhances the lens' performance in the 400-700nm wavelength range, making it suitable for a wide range of applications.
The geometry of the lens is meticulously designed, with a thickness of 1.35mm at the edge and 1.6mm at the center. The lens' effective focal length (EFL) is 9mm, and it has a back focal length (BFL) of 8.46mm. The radii of the curvature of the two surfaces are 9.02mm and -9.02mm, respectively.