KBX082AR.18 25.4 mm Dia. x 500 mm FL; IR coated; Double-Convex Lens IR 1000-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 500 mm
- BFL
- 498.9 mm
- R1
- 516.25 mm
- R2
- -516.24 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
KBX082AR.18 25.4 mm Dia. x 500 mm FL; IR coated; Double-Convex Lens IR 1000-1550nm
This is a high-quality double-convex lens, sourced from the reputable vendor MKS/Newport. The lens, identified as KBX082AR.18, is designed for use within the infrared spectrum, specifically between 1000nm and 1550nm.
The lens boasts a diameter of 25.4mm, making it suitable for a wide range of applications. It features a center thickness of 3.313mm and an edge thickness of 3mm, providing a robust structure while maintaining a sleek profile. The effective focal length (EFL) of this lens is 500mm, which, combined with its double-convex shape, offers a high level of optical performance.
The KBX082AR.18 lens is made from N-BK7 Schott glass, a material known for its excellent optical properties and versatility. This lens also features a new AR-18 coating on both the front and back surfaces, enhancing its performance in the infrared spectrum by reducing reflection and increasing transmission.
The lens's geometry, including its inner and outer radii, is optimized for its specific use case, further enhancing its optical performance. The provided web link offers more detailed specifications and allows users to check the current stock status.