LA7234-E4 25.4 mm Dia. ZnSe Plano-Convex Lens; EFL=750mm 2-13µm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 750 mm
- R1
- 1052 mm
Material
- Name
- ZnSe
- Dispersion Equation
- Modified Sellmeier
- n (λ)
- 2.4293852609245956
- λ
- 10600 nm
- A
- 4
- B1
- 1.9
- C1
- 0.113 μm2
- B2
- 0
- C2
- 0 μm2
- B3
- 0
- C3
- 0 μm2
LA7234-E4 25.4 mm Dia. ZnSe Plano-Convex Lens; EFL=750mm 2-13µm
The LA7234-E4 is a Plano-Convex Spherical Lens with a diameter of 25.4 mm, sourced from Thorlabs. This lens is designed for use with a wavelength of 10600 nm and features an Anti-Reflection Coating (AR) on both the front and back surfaces, specifically the tho e4znsearc2000130 coating.
The lens's geometry includes a thickness of 2 mm at the edge and 2.1 mm at the center, with an effective focal length (EFL) of 750 mm. The front surface of the lens has a radius of curvature (R1) of 1052 mm, while the inner and outer radii are both 0 mm.
This lens is made of ZnSe (Zinc Selenide) material, identified as znse marple-1964 in the material database. The weblink provided leads to the product page on Thorlabs' official website, where the lens's current status is listed as 'in stock'.