SBX037AR.14 25.4 mm Dia. x 250 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
- 250 mm
- BFL
- 248.72 mm
- R1
- 228.93 mm
- R2
- -228.92 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
SBX037AR.14 25.4 mm Dia. x 250 mm FL; AR coated; Double-Convex Lens AR 430-700nm
The SBX037AR.14 is a high-quality Double-Convex Lens, sourced from the reputable vendor MKS/Newport. This lens, with a base shape of Circular, is designed with a diameter of 25.4 mm and a focal length of 250 mm, making it suitable for a wide range of optical applications.
The lens geometry is meticulously crafted, with an edge thickness of 3 mm and a center thickness of 3.705 mm. The effective focal length (EFL) is 250 mm, while the back focal length (BFL) is 248.72 mm. The radii of curvature for the first and second surfaces are R1: 228.925 mm and R2: -228.925 mm respectively, contributing to its superior optical performance.
The lens is constructed from UVFS material, identified as MAL-1965 in the Material ID. It is designed to operate at a wavelength of 589 nm. The lens features a New AR-14 coating on both the front and back surfaces, enhancing its light transmission capabilities within the wavelength range of 430-700 nm.