SLSQ-20-170P 20.0 mm Dia. x 170.0 mm FL; Plano-Convex Lens Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 20 mm
- EFL
- 170 mm
- BFL
- 168.2 mm
- R1
- 78.2 mm
Material
- Name
- Fused Silica
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.460077010624967
- λ
- 546.1 nm
- B1
- 0.6961663
- C1
- 0.00467914825849 μm2
- B2
- 0.4079426
- C2
- 0.013512063073959999 μm2
- B3
- 0.8974794
- C3
- 97.934002537921 μm2
SLSQ-20-170P 20.0 mm Dia. x 170.0 mm FL; Plano-Convex Lens Uncoated
The SLSQ-20-170P is a Plano-Convex lens with a diameter of 20.0 mm and a focal length of 170.0 mm. This lens is sourced from OptoSigma, a renowned vendor in the optical industry. The lens is made of fused silica, a material known for its excellent optical properties, including high transparency and resistance to thermal shock.
The lens geometry is characterized by its spherical shape, with a radius of curvature of 78.2 mm for the convex surface. The edge thickness of the lens is 2.0 mm, while the center thickness is 2.6 mm. The effective focal length (EFL) is 170.0 mm, and the back focal length (BFL) is 168.2 mm. The lens does not have any coating, as indicated in the item data.
The lens is available in a circular base shape and is uncoated. The wavelength for this lens is 546.1 nm. This lens is currently in stock, as indicated by its web link status.
For more detailed information, you can refer to the vendor's website through the provided web link. This lens is suitable for various applications that require a Plano-Convex lens with the mentioned specifications.