SLSQ-05B-12P 5.0 mm Dia. x 12.3 mm FL; Double-Convex Lens Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 5 mm
- EFL
- 12.3 mm
- BFL
- 11.7 mm
- R1
- 11.04 mm
- R2
- -11.04 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-05B-12P 5.0 mm Dia. x 12.3 mm FL; Double-Convex Lens Uncoated
The SLSQ-05B-12P is a high-quality, double-convex lens offered by OptoSigma. This lens, with a diameter of 5.0 mm, is designed for use in a wide range of optical applications. The lens features a focal length of 12.3 mm, providing a balanced relationship between the size of the lens and its focusing power.
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, ensuring uniform light distribution and minimal distortion.
The geometry of the lens is meticulously designed, with a center thickness of 1.8 mm and an edge thickness of 1.3 mm. This design ensures a robust structure while minimizing weight and maintaining a compact profile. The effective focal length (EFL) of the lens is 12.3 mm, and the back focal length (BFL) is 11.7 mm, providing a clearance for the placement of other optical components.
The lens is uncoated, offering a cost-effective solution for applications where high transmission and low reflectivity are not critical. However, it's important to note that uncoated lenses may be more susceptible to environmental factors such as dust and moisture.
