SPX023AR.1 25.4 mm Dia. x 125 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
- 125 mm
- BFL
- 121.97 mm
- R1
- 57.3 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
SPX023AR.1 25.4 mm Dia. x 125 mm FL; AR coated; Plano-Convex Lens AR 1064nm
The SPX023AR.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 125 mm, making it suitable for a wide range of optical applications. The lens is made from fused silica, a material known for its excellent optical properties and durability.
The lens features a plano-convex geometry, with a center thickness of 4.43 mm and an edge thickness of 3 mm. The inner radius of the lens is 0, indicating a flat surface on the opposite side of the convex surface. The lens's effective focal length (EFL) is 125 mm, and the radius of curvature (R1) is 57.301 mm. The back focal length (BFL) is 121.97 mm.
The SPX023AR.1 is coated with New AR-1, a high-performance anti-reflective coating designed for use with a wavelength of 1064 nm. This coating significantly reduces surface reflections, improving the lens's overall light transmission and efficiency. The coating is applied to both the front and back surfaces of the lens.
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