SLSQ-06B-25P 6.0 mm Dia. x 25.2 mm FL; Double-Convex Lens Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 6 mm
- EFL
- 25.2 mm
- BFL
- 24.8 mm
- R1
- 23 mm
- R2
- -23 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-06B-25P 6.0 mm Dia. x 25.2 mm FL; Double-Convex Lens Uncoated
The SLSQ-06B-25P is a high-quality double-convex lens, uncoated, with a diameter of 6.0 mm and a focal length of 25.2 mm. This lens is sourced from OptoSigma, a renowned vendor in the optical industry, and is available for purchase on their official website.
The lens is made of fused silica, a material known for its excellent optical properties, durability, and resistance to thermal shock. The base shape of the lens is circular, and it features a spherical geometry with a center thickness of 1.4 mm and an edge thickness of 1 mm. The lens has a high refractive index, resulting in a back focal length of 24.8 mm and an effective focal length of 25.2 mm.
The SLSQ-06B-25P is designed for use at a wavelength of 546.1 nm. It is uncoated, which means it does not have any anti-reflective coatings. This can result in higher reflective losses, but it also means that the lens is less susceptible to damage from environmental factors.