SLSQ-50.8-250N 50.8 mm Dia. x -250.0 mm FL; Plano-Concave Lens Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 50.8 mm
- EFL
- -250 mm
- BFL
- -252.1 mm
- R1
- -115 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-50.8-250N 50.8 mm Dia. x -250.0 mm FL; Plano-Concave Lens Uncoated
The SLSQ-50.8-250N is a Plano-Concave Spherical Lens, sourced from OptoSigma, a renowned vendor in the optical industry. This lens, with a diameter of 50.8 mm, is designed for use in various optical systems, offering a negative focal length of -250.0 mm.
The lens is fabricated from 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, and it features a planar surface on one side and a concave surface on the other. The edge thickness of the lens is 5.8 mm, while the center thickness is 3 mm, providing a robust and stable structure.
The SLSQ-50.8-250N operates at a wavelength of 546.1 nm, making it suitable for applications that require high precision and accuracy. The lens is uncoated, offering users the flexibility to apply their preferred coating based on their specific application requirements.
The SLSQ-50.8-250N is currently in stock and available for immediate purchase. For more detailed information, please refer to the vendor's website using the provided weblink.
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