SLSQ-30B-90P 30.0 mm Dia. x 90.8 mm FL; Double-Convex Lens Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 30 mm
- EFL
- 90.8 mm
- BFL
- 89.2 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-30B-90P 30.0 mm Dia. x 90.8 mm FL; Double-Convex Lens Uncoated
The SLSQ-30B-90P is a high-quality double-convex lens, sourced from the reputable vendor OptoSigma. This lens is characterized by its 30.0 mm diameter and a focal length of 90.8 mm, making it suitable for a wide range of optical applications.
The lens is fabricated from fused silica, a material known for its excellent optical properties, including a low coefficient of thermal expansion and high resistance to thermal shock. The base shape of the lens is circular, and it features a spherical geometry with a center thickness of 4.7 mm and an edge thickness of 2 mm. The lens has a back focal length of 89.2 mm and an effective focal length of 90.8 mm.
The SLSQ-30B-90P is uncoated, offering users the flexibility to apply their preferred coating based on their specific application requirements. The lens is currently in stock and available for immediate purchase, as indicated by its valid web link status.
