SLSQK-50-200N 50.0 mm Dia. x -200.0 mm FL; Plano-Concave Lens Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 50 mm
- EFL
- -200 mm
- BFL
- -202.1 mm
- R1
- -92 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
SLSQK-50-200N 50.0 mm Dia. x -200.0 mm FL; Plano-Concave Lens Uncoated
The SLSQK-50-200N is a Plano-Concave Spherical Lens, sourced from OptoSigma, a renowned vendor in the optical industry. This lens, with a diameter of 50.0 mm, is designed for use in a wide range of optical applications.
The lens is made from fused silica, a material known for its excellent optical properties, including high transparency and resistance to thermal shock. The material ID, "fused sil mal-1965", indicates the specific type of fused silica used in this lens.
The SLSQK-50-200N has a base shape of Circle, with a thickness at the edge of 6.5 mm and a thickness at the center of 3 mm. The effective focal length (EFL) of this lens is -200.0 mm, indicating its concave nature. The radius of curvature (R1) is -92 mm, and the back focal length (BFL) is -202.1 mm. The lens does not have an inner or outer radius.
The lens is designed to operate at a wavelength of 546.1 nm. It is uncoated, offering users the flexibility to apply their preferred coating based on their specific application requirements.
The lens is currently in stock and can be purchased directly from the vendor through the provided web link. With its robust design and high-quality materials, the SLSQK-50-200N is an excellent choice for various optical applications.