32-019 9mm 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
- 9 mm
- EFL
- 9 mm
- BFL
- 7.9 mm
- R1
- 11.38 mm
- R2
- -11.38 mm
Material
- Name
- N-SF5
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.6727030184452947
- λ
- 587.6 nm
- B1
- 1.52481889
- C1
- 0.011254756 μm2
- B2
- 0.187085527
- C2
- 0.0588995392 μm2
- B3
- 1.42729015
- C3
- 129.141675 μm2
32-019 9mm Dia. x 9mm FL; MgF2 Coated; Double-Convex Lens MgF2 400-700nm
The 32-019 is a high-quality double-convex lens, boasting a 9mm 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 n-SF5 Schott, a material known for its excellent optical properties.
The lens features a double-convex geometry, with radii of curvature of 11.38mm for both the front and rear surfaces. This geometry results in a high refractive power, making it ideal for applications that require significant light bending. The lens has a central thickness of 3.45mm and an edge thickness of 1.6mm, providing robustness and durability.
The 32-019 lens is coated with MgF2 on both the front and rear surfaces. This coating, standard from Edmund Optics, enhances the lens's performance by reducing reflection and increasing transmission in the 400-700nm wavelength range. The coating is applied using a standard curve, ensuring uniformity and consistency across the lens surface.