LA8019-E 25.4 mm Dia. Silicon Plano-Convex Lens; EFL=200mm 2-5µm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 200 mm
- R1
- 485.1 mm
Material
- Name
- Silicon
- Dispersion Equation
- Sellmeier
- n (λ)
- 3.4253004915192267
- λ
- 4000 nm
- B1
- 10.6684293
- C1
- 0.090912191 μm2
- B2
- 0.003043475
- C2
- 1.287660172 μm2
- B3
- 1.54133408
- C3
- 1218816 μm2
LA8019-E 25.4 mm Dia. Silicon Plano-Convex Lens; EFL=200mm 2-5µm
The LA8019-E is a Spherical Lens (Plano-Convex) with a circular base shape, sourced from the reputable vendor Thorlabs. This lens boasts a diameter of 25.4 mm and a thickness at the edge of 3.8 mm, while the center thickness is slightly more at 4 mm. The Effective Focal Length (EFL) is 200 mm, making it suitable for a range of applications.
The lens is made from Silicon, specifically Silicon Sal Vil 1957, and is designed to work with a wavelength of 4000 nm. The front and back of the lens are coated with tho esiarc20005000, a coating that enhances its performance and durability.
The inner and outer radii of the lens are 0, and the shape is spherical. The item data also indicates that this lens is in stock, ensuring quick delivery for your optical simulation needs. For more detailed information, you can refer to the vendor's website using the provided weblink.
