SLSQ-25B-120P 25.0 mm Dia. x 120.6 mm FL; Double-Convex Lens Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 120.6 mm
- BFL
- 119.4 mm
- R1
- 110.4 mm
- R2
- -110.4 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-25B-120P 25.0 mm Dia. x 120.6 mm FL; Double-Convex Lens Uncoated
The SLSQ-25B-120P is a high-quality, double-convex lens offered by OptoSigma. This lens, with a diameter of 25.0 mm and a focal length of 120.6 mm, is designed for use in a wide range of optical applications.
The lens is made of fused silica, a material known for its excellent optical properties, including high transparency and resistance to thermal shock. The base shape of the lens is circular, and it features a double-convex geometry, with radii of curvature of 110.4 mm for the first surface and -110.4 mm for the second surface. This geometry results in a back focal length of 119.4 mm.
The lens has a thickness of 2 mm at the edge and 3.4 mm at the center. It is designed to operate at a wavelength of 546.1 nm. The lens is uncoated, offering users the flexibility to apply their own coatings based on their specific application requirements.
The SLSQ-25B-120P is currently in stock and available for immediate purchase. For more information, including detailed specifications and purchasing options, please refer to the vendor's website.