SBX019AR.16 25.4 mm Dia. x 25.4 mm FL; NIR coated; Double-Convex Lens NIR 650-1000nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 25.4 mm
- BFL
- 21.14 mm
- R1
- 21.37 mm
- R2
- -21.37 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
SBX019AR.16 25.4 mm Dia. x 25.4 mm FL; NIR coated; Double-Convex Lens NIR 650-1000nm
The SBX019AR.16 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 25.4 mm, making it a versatile choice for a wide range of optical applications.
The lens is constructed from UVFS MAL-1965, a material known for its excellent optical properties. The base shape of the lens is circular, and it features a double-convex geometry, with radii of curvature R1 and R2 measured at 21.366 mm and -21.366 mm respectively. The center thickness of the lens is 11.368 mm, while the edge thickness is 3 mm.
The SBX019AR.16 is coated with New AR-16 on both the front and back surfaces. This anti-reflection coating is specifically designed for use in the near-infrared (NIR) region, covering the wavelength range of 650-1000 nm. This coating significantly reduces surface reflections, thereby improving the overall efficiency and performance of the lens.
The lens is currently in stock and available for immediate purchase. For more detailed information, please refer to the vendor's website at https://www.newport.com/f/ar16-uvfs-bi-convex-lenses.