SPX025AR.2 25.4 mm Dia. x 150 mm FL; AR coated; Plano-Convex Lens AR 532nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 150 mm
- BFL
- 147.13 mm
- R1
- 68.85 mm
Material
- Name
- Fused Silica
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4584132064785245
- λ
- 589 nm
- B1
- 0.6961663
- C1
- 0.00467914825849 μm2
- B2
- 0.4079426
- C2
- 0.013512063073959999 μm2
- B3
- 0.8974794
- C3
- 97.934002537921 μm2
SPX025AR.2 25.4 mm Dia. x 150 mm FL; AR coated; Plano-Convex Lens AR 532nm
The SPX025AR.2 is a Plano-Convex Lens, a type of spherical lens, manufactured by MKS/Newport. This lens has a diameter of 25.4 mm and a focal length of 150 mm, making it suitable for a wide range of optical applications. The lens is made from fused sil mal-1965, a material known for its excellent optical properties.
The lens features an Anti-Reflective (AR) coating on both the front and back surfaces. This coating, specifically the new AR-2 fromfigure, is designed to minimize reflections and increase transmission at the specified wavelength of 589 nm. The thickness of the lens at the edge is 3 mm, while the center thickness is 4.181 mm. The back focal length (BFL) is 147.13 mm, and the effective focal length (EFL) is 150 mm.
The lens is available from the vendor's website, and the link provided indicates that it is currently in stock. This information, along with the detailed specifications, should help users in their selection process for optical components with similar properties.
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