Si-px-50.8-254 50.8 mm Dia. Silicon Plano-Convex Lens; EFL=254mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Alkor Technologies
Properties
- Shape
- Circular
- Diameter
- 50.8 mm
- EFL
- 254 mm
- R1
- 608.1 mm
Material
- Name
- Silicon
- Dispersion Equation
- Sellmeier
- n (λ)
- 3.4176022196178844
- λ
- 10600 nm
- B1
- 10.6684293
- C1
- 0.090912191 μm2
- B2
- 0.003043475
- C2
- 1.287660172 μm2
- B3
- 1.54133408
- C3
- 1218816 μm2
Si-px-50.8-254 50.8 mm Dia. Silicon Plano-Convex Lens; EFL=254mm Uncoated
This is a Si-px-50.8-254 50.8 mm Dia. Silicon Plano-Convex Lens, a high-quality optical component sourced from Alkor Technologies. The lens is designed with a spherical shape and a base shape of a circle, making it suitable for a wide range of optical applications.
The lens has a diameter of 50.8 mm and a thickness at the edge of 2.5 mm. The thickness at the center is slightly more, measuring 3 mm. The effective focal length (EFL) of this lens is 254 mm, providing a long focal length that can be beneficial in various applications.
The lens is made of silicon, specifically silicon sal vil 1957, which is known for its excellent optical properties. The material ID suggests that this lens is uncoated, which means it does not have any additional layers to enhance its optical performance. However, the lack of coating can make the lens more cost-effective and suitable for applications where coating is not necessary.
The lens is designed to work with a wavelength of 10600 nm, making it suitable for infrared applications. The inner and outer radii of the lens are 0, indicating a plano-convex design, where one side of the lens is flat, and the other side is curved. The radius of curvature of the curved side is 608.1 mm.
More Lens
