SPX022AR.14 25.4 mm Dia. x 100 mm FL; AR coated; Plano-Convex Lens AR 430-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 100 mm
- BFL
- 96.71 mm
- R1
- 45.9 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4584132062635355
- λ
- 589 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
SPX022AR.14 25.4 mm Dia. x 100 mm FL; AR coated; Plano-Convex Lens AR 430-700nm
The SPX022AR.14 is a Plano-Convex Spherical Lens, a type of spherical lens characterized by one side being flat and the other side curved outwards. This lens, with a diameter of 25.4 mm and a focal length of 100 mm, is sourced from the reputable vendor MKS/Newport. It is designed to be used with a wavelength of 589 nm.
The lens is made from UVFS Mal-1965, a material with unique optical properties. The geometry of the lens includes an edge thickness of 3 mm and a center thickness of 4.792 mm. The lens's effective focal length (EFL) is 100 mm, and the radius of curvature (R1) is 45.9 mm. The back focal length (BFL) is 96.71 mm, and the inner radius is 0 mm.
The lens features AR coating on both the front and back surfaces. This Anti-Reflective (AR) coating, specifically the new AR-14 fromfigure, is designed to minimize reflection and optimize transmission within the 430-700 nm wavelength range. This coating enhances the lens's performance in various applications, including those requiring high transmission and minimal reflection.