KPX031AR.16 6.35 mm Dia. x 88.3 mm FL; NIR coated; Plano-Convex Lens NIR 650-1000nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 6.35 mm
- EFL
- 88.3 mm
- BFL
- 86.24 mm
- R1
- 45.63 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
KPX031AR.16 6.35 mm Dia. x 88.3 mm FL; NIR coated; Plano-Convex Lens NIR 650-1000nm
The KPX031AR.16 is a Plano-Convex lens, a type of spherical lens, sourced from MKS/Newport. This lens boasts a diameter of 6.35 mm and a focal length of 88.3 mm, making it suitable for a wide range of optical applications. The lens is made from N-BK7 Schott, a popular optical glass due to its excellent optical properties and high Abbe number.
The lens features a New AR-16 coating on both the front and back surfaces, enhancing its performance in the near-infrared (NIR) spectrum, specifically between 650 and 1000 nm. This coating reduces reflection and increases transmission, making the lens ideal for use in NIR applications.
The lens has a thickness of 3 mm at the edge and 3.111 mm at the center, with an inner radius of 0. The back focal length is 86.24 mm, and the radius of curvature is 45.633 mm. The lens is designed to be used in air, with a refractive index of 1.000293.
