LA9659-E3 25.4 mm Dia. Germanium Plano-Convex Lens; EFL=50mm 7-12µm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 50 mm
- R1
- 150.3 mm
Material
- Name
- Germanium
- Dispersion Equation
- Sellmeier
- n (λ)
- 4.00355628065046
- λ
- 10600 nm
- B1
- 0.4886331
- C1
- 1.393959 μm2
- B2
- 14.5142535
- C2
- 0.1626427 μm2
- B3
- 0.0091224
- C3
- 752.19 μm2
LA9659-E3 25.4 mm Dia. Germanium Plano-Convex Lens; EFL=50mm 7-12µm
The LA9659-E3 is a Spherical Lens (Plano-Convex) with a diameter of 25.4 mm, sourced from Thorlabs. This lens is designed for use with a wavelength of 10600 nm and features a Germanium material ID, specifically germanium burnett. The lens has a focal length (EFL) of 50 mm and a front and back coating of tho e3gearc700012000.
The lens's geometry includes a thickness edge of 3.5 mm and a thickness center of 4 mm. The inner and outer radii are both 0 mm, indicating a plano-convex shape. The front surface has a radius of curvature of 150.3 mm. The lens is circular in base shape.
According to the vendor's website, the LA9659-E3 is currently in stock, as of the last update. The website link is valid and provides further information about the product.
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