LA7270-E3 25.4 mm Dia. ZnSe Plano-Convex Lens; EFL=500mm 7-12µm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 500 mm
- R1
- 701.3 mm
Material
- Name
- ZnSe
- Dispersion Equation
- Sellmeier
- n (λ)
- 2.402780893783937
- λ
- 10600 nm
- B1
- 4.45813734
- C1
- 0.040344681 μm2
- B2
- 0.467216334
- C2
- 0.15317139 μm2
- B3
- 2.8956629
- C3
- 2221.822369 μm2
LA7270-E3 25.4 mm Dia. ZnSe Plano-Convex Lens; EFL=500mm 7-12µm
The LA7270-E3 is a 25.4 mm diameter Plano-Convex lens made of ZnSe material, designed for use in the 7-12 µm wavelength range. This lens, sourced from Thorlabs, is a Spherical Lens with a Sub Type of Spherical Lens (Plano-Convex). The lens's Base Shape is Circular, and it features a geometry with a diameter of 25.4 mm, a thickness at the edge of 2 mm, and a thickness at the center of 2.1 mm. The Effective Focal Length (EFL) of this lens is 500mm.
The LA7270-E3's front and back surfaces are coated with tho e3znsearc7000120, providing optimal performance for its intended wavelength range. The Inner Radius of this lens is 0, and the Outer Radius is also 0. This lens is currently in stock and available for immediate purchase through the provided weblink.