KPX117AR.18 25.4 mm Dia. x 450 mm FL; IR coated; Plano-Convex Lens IR 1000-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 450 mm
- BFL
- 447.8 mm
- R1
- 233.42 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.518720636186463
- λ
- 546.1 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
KPX117AR.18 25.4 mm Dia. x 450 mm FL; IR coated; Plano-Convex Lens IR 1000-1550nm
The KPX117AR.18 is a Plano-Convex Lens, a type of spherical lens, sourced from MKS/Newport. This lens boasts a diameter of 25.4 mm and a focal length of 450 mm, making it suitable for a wide range of applications. The lens is made from N-BK7 Schott, a popular optical glass due to its excellent optical properties and high homogeneity.
The lens's geometry is characterized by a thickness of 3 mm at the edge and 3.346 mm at the center. The inner radius is 0, and the back focal length is 447.8 mm. The lens's design is circular, and it features a new AR-18 coating on both the front and back surfaces, enhancing its performance in the infrared spectrum, specifically between 1000nm and 1550nm.
The KPX117AR.18 is currently in stock and available for purchase on the Newport website. For more detailed information, please refer to the provided weblink.