SLSQK-50-150N 50.0 mm Dia. x -150.0 mm FL; Plano-Concave Lens Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 50 mm
- EFL
- -150 mm
- BFL
- -152.1 mm
- R1
- -69 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-50-150N 50.0 mm Dia. x -150.0 mm FL; Plano-Concave Lens Uncoated
The SLSQK-50-150N is a Plano-Concave Lens with a diameter of 50.0 mm and a focal length of -150.0 mm, sourced from the reputable vendor OptoSigma. This lens is made of fused silica, a material known for its excellent optical properties, including high transparency and resistance to thermal shock.
The lens geometry is characterized by its base shape, which is circular, and its geometry specifications. The thickness at the edge is 7.7 mm, while the thickness at the center is 3 mm. The radius of curvature (R1) is -69 mm, and the back focal length (BFL) is -152.1 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, which means it does not have any additional layers to enhance its optical properties. However, uncoated lenses can be advantageous in certain applications where minimal reflection is required.
The lens is in stock and available for immediate purchase. For more information, please refer to the vendor's website using the provided weblink.
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