SLSQ-50.8B-90P 50.8 mm Dia. x 91.9 mm FL; Double-Convex Lens Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 50.8 mm
- EFL
- 91.9 mm
- BFL
- 87.7 mm
- R1
- 82.8 mm
- R2
- -82.8 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-50.8B-90P 50.8 mm Dia. x 91.9 mm FL; Double-Convex Lens Uncoated
OptoSigma's SLSQ-50.8B-90P is a high-quality, double-convex spherical lens designed for use in a wide range of optical applications. This lens, which has a diameter of 50.8 mm and a focal length of 91.9 mm, is made from fused silica, a material known for its excellent optical properties and durability.
The lens features a base shape of circular and a geometry that includes an edge thickness of 2.7 mm and a center thickness of 10.7 mm. The effective focal length (EFL) is 91.9 mm, while the back focal length (BFL) is 87.7 mm. The radii of curvature for the first and second surfaces are 82.8 mm and -82.8 mm, respectively.
The SLSQ-50.8B-90P is uncoated, providing users with the flexibility to apply their own coatings to meet the specific requirements of their applications. This lens is ideal for use in systems that require high-performance, spherical lenses with a long focal length.
According to the vendor's website, this item is currently in stock, ensuring quick delivery for those who need it. For more information, including detailed specifications and purchasing options, please visit the vendor's website using the provided weblink.
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