SLSQ-08B-40P 8.0 mm Dia. x 40.3 mm FL; Double-Convex Lens Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 8 mm
- EFL
- 40.3 mm
- BFL
- 39.7 mm
- R1
- 36.8 mm
- R2
- -36.8 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-08B-40P 8.0 mm Dia. x 40.3 mm FL; Double-Convex Lens Uncoated
The SLSQ-08B-40P is a high-quality double-convex lens, sourced from the reputable vendor OptoSigma. This lens is designed for use in a wide range of optical applications, thanks to its precise geometry and premium fused silica material.
The lens features a diameter of 8.0 mm, making it suitable for use in compact optical systems. It has a thickness of 1.5 mm at the edge and 1.9 mm at the center, providing excellent structural integrity. The effective focal length (EFL) of this lens is 40.3 mm, which is a common choice for many optical designs due to its versatility.
The SLSQ-08B-40P's double-convex shape, with radii of curvature of 36.8 mm for both surfaces, ensures efficient light gathering and focusing. The back focal length (BFL) of this lens is 39.7 mm, which is crucial for determining the lens's placement within an optical system.
This lens is made from fused silica, a material known for its excellent optical properties and durability. It is ideal for use across a wide spectrum, with a specified wavelength of 546.1 nm. The lens is uncoated, offering users the flexibility to apply their own coatings based on their specific application requirements.