KBC031AR.16 25.4 mm Dia. x -200 mm FL; NIR coated; Double-Concave Lens 650-1000nm
- Type
- Lens
- Subtype
- Spherical Lens (Concave-Concave)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- -200 mm
- BFL
- -200.82 mm
- R1
- -207.15 mm
- R2
- 207.15 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167401204613524
- λ
- 589 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
KBC031AR.16 25.4 mm Dia. x -200 mm FL; NIR coated; Double-Concave Lens 650-1000nm
The KBC031AR.16 is a high-quality double-concave lens, designed with a base shape of a circle, and manufactured by the renowned vendor MKS/Newport. This lens is specifically engineered for use within the near-infrared (NIR) spectrum, with a central wavelength of 589nm. The KBC031AR.16 features a diameter of 25.4mm and an effective focal length (EFL) of -200mm, making it suitable for a wide range of optical applications.
The lens's geometry includes a thickness edge of 3.13mm and a thickness center of 2.5mm, ensuring durability and precision. The front and back surfaces of the lens are coated with the new AR-16 coating, which is optimized for the NIR range of 650-1000nm, further enhancing its performance and versatility.
The KBC031AR.16 is made from the high-grade material N-BK7 Schott, a borosilicate crown glass known for its excellent optical properties, including low dispersion and high homogeneity. This lens's shape is spherical, and it does not have any inner or outer radius specified, indicating a uniform curvature throughout.
According to the vendor's information, this item is currently in stock and available for immediate purchase, making it an ideal choice for those seeking reliable and efficient optical components. To learn more about this product or to make a purchase, users can visit the provided weblink: https://www.newport.com/f/ar16-n-bk7-bi-concave-lenses