SLSQ-25B-90P 25.0 mm Dia. x 90.7 mm FL; Double-Convex Lens Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 90.7 mm
- BFL
- 89.3 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-25B-90P 25.0 mm Dia. x 90.7 mm FL; Double-Convex Lens Uncoated
The SLSQ-25B-90P is a high-quality double-convex lens, sourced from the reputable vendor OptoSigma. This lens, with a diameter of 25.0 mm, is designed for use in a variety of optical applications, thanks to its precise geometry and high-quality fused silica material.
The lens features a base shape of a circle, with a thickness at the edge of 2 mm and a center thickness of 3.9 mm. The effective focal length (EFL) of this lens is 90.7 mm, making it suitable for applications that require a longer focal length. The first radius of curvature (R1) is 82.8 mm, while the second radius (R2) is -82.8 mm, indicating the double-convex nature of the lens. The back focal length (BFL) is 89.3 mm.
The lens is made from fused silica, a material with a high transmission range, making it ideal for use across a wide spectrum of wavelengths. The material ID for this lens is 'fused sil mal-1965'. The lens is uncoated, offering users the flexibility to apply their preferred coating based on their specific application requirements.
The SLSQ-25B-90P is currently in stock and available for immediate purchase. For more information, including pricing and compatibility with your specific setup, please refer to the vendor's website using the provided weblink.
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