SPX025AR.1 25.4 mm Dia. x 150 mm FL; AR coated; Plano-Convex Lens AR 1064nm
- 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.1 25.4 mm Dia. x 150 mm FL; AR coated; Plano-Convex Lens AR 1064nm
The SPX025AR.1 is a high-energy plano-convex lens, designed and manufactured by MKS/Newport. This lens boasts 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 silica, a material with a high damage threshold, making it ideal for high-energy laser systems.
The lens features a plano-convex geometry, with a spherical surface on one side and a flat surface on the other. The radius of curvature of the convex surface is 68.85 mm, and the back focal length is 147.13 mm. The lens has a thickness of 3 mm at the edge and 4.181 mm at the center.
The SPX025AR.1 is coated with a broadband anti-reflective coating, specifically designed for the 1064 nm wavelength. This coating reduces surface reflections, improving the overall efficiency of the optical system. The coating is applied to both the front and back surfaces of the lens.
The lens is available for purchase directly from the MKS/Newport website, where it is listed as being in stock. The website also provides detailed specifications and technical drawings for the lens, as well as information on compatible optical components and systems.
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