KPX019AR.18 6.35 mm Dia. x 25.4 mm FL; IR coated; Plano-Convex Lens IR 1000-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 6.35 mm
- EFL
- 25.4 mm
- BFL
- 23.16 mm
- R1
- 13.13 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
KPX019AR.18 6.35 mm Dia. x 25.4 mm FL; IR coated; Plano-Convex Lens IR 1000-1550nm
The KPX019AR.18 is a Plano-Convex Lens, a type of spherical lens, sourced from the reputable vendor MKS/Newport. This lens is designed for use within the infrared spectrum, specifically between 1000nm and 1550nm, making it suitable for a range of applications that require infrared transmission.
The lens has a base shape of a circle, with a diameter of 6.35mm. The edge thickness of the lens is 3mm, while the center thickness is slightly more at 3.39mm. The effective focal length (EFL) of the lens is 25.4mm, and the radius of curvature (R1) is 13.127mm. The back focal length (BFL) is 23.16mm, and the inner radius is 0mm.
The lens is made from N-BK7 Schott, a popular material for optical lenses due to its excellent optical properties and wide transmission range. The lens is coated with New AR-18, a broadband anti-reflective coating, on both the front and back surfaces. This coating enhances the lens's performance by reducing surface reflections, thereby increasing transmission and improving overall system efficiency.
Please note that the provided weblink is valid and leads to the product page, indicating that the lens is currently in stock. This information is subject to change, so it's always a good idea to check the vendor's website for the most up-to-date availability.
More Lens
