SBX020AR.14 25.4 mm Dia. x 32.0 mm FL; AR coated; Double-Convex Lens AR 430-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 32 mm
- BFL
- 29.3 mm
- R1
- 28.11 mm
- R2
- -28.11 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
SBX020AR.14 25.4 mm Dia. x 32.0 mm FL; AR coated; Double-Convex Lens AR 430-700nm
The SBX020AR.14 is a high-quality double-convex lens, designed and manufactured by MKS/Newport. This lens boasts a diameter of 25.4 mm and a focal length of 32.0 mm, making it a versatile choice for a wide range of optical applications.
The lens is constructed from UVFS material, identified as MAL-1965, which is known for its excellent optical properties. The base shape of the lens is circular, and it features a front and back coating of new AR-14, enhancing its performance in the 430-700nm wavelength range.
The geometry of the lens is carefully crafted, with an edge thickness of 1.44 mm and a center thickness of 7.5 mm. The effective focal length (EFL) is 32 mm, and the back focal length (BFL) is 29.3 mm. The first and second radii (R1 and R2) are 28.11 mm and -28.11 mm respectively, contributing to the lens's double-convex shape.
According to the vendor's information, the lens is currently in stock and can be purchased directly from the Newport website. The link to the product page is provided for your convenience.