SLSQ-25.4-300P 25.4 mm Dia. x 300.0 mm FL; Plano-Convex Lens Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 300 mm
- BFL
- 298.3 mm
- R1
- 138 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-25.4-300P 25.4 mm Dia. x 300.0 mm FL; Plano-Convex Lens Uncoated
OptoSigma's SLSQ-25.4-300P is a Plano-Convex lens, designed with a spherical shape and a circular base. This lens is uncoated and crafted from fused silica, a material known for its excellent transparency and durability. The lens has a diameter of 25.4 mm and a thickness at the edge of 1.9 mm, while the center thickness measures 2.5 mm.
The effective focal length (EFL) of this lens is 300 mm, making it suitable for applications that require a long focal length. The lens's radius of curvature (R1) is 138 mm, and the back focal length (BFL) is 298.3 mm. The lens's inner and outer radii are both 0, indicating a uniform curvature.
This lens is designed to work with a wavelength of 546.1 nm, a common wavelength used in various optical applications. The lens is uncoated, which means it does not have any additional layers to enhance its optical properties. However, uncoated lenses can be a good choice for applications where cost and simplicity are priorities.
The lens data is valid and in stock, according to the vendor's website. This information assures users of the lens's availability and readiness for immediate use.
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