KBX184AR.18 50.8 mm Dia. x 1000 mm FL; IR coated; Double-Convex Lens IR 1000-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 50.8 mm
- EFL
- 1000 mm
- BFL
- 998.8 mm
- R1
- 1033.02 mm
- R2
- -1033.02 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
KBX184AR.18 50.8 mm Dia. x 1000 mm FL; IR coated; Double-Convex Lens for IR 1000-1550nm
Discover the KBX184AR.18, a high-quality Double-Convex Lens, manufactured by MKS/Newport, specifically designed for the infrared spectrum of 1000-1550nm. This lens boasts an impressive diameter of 50.8 mm and a focal length of 1000 mm, making it suitable for a wide range of applications.
The lens is made from the renowned N-BK7 glass from Schott, a material known for its excellent optical properties. The KBX184AR.18 features a double-convex geometry, with radii of curvature of 1033.022 mm for both the front and back surfaces. This design ensures superior light transmission and focus, enhancing the performance of your optical system.
The lens is coated with New AR-18, a proprietary anti-reflective coating developed by MKS/Newport. This coating is applied to both the front and back surfaces, reducing surface reflections and improving transmission in the infrared spectrum. The coating also provides excellent environmental resistance, ensuring the lens maintains its performance even in challenging conditions.
The KBX184AR.18 has an edge thickness of 3 mm and a center thickness of 3.625 mm, providing robustness and durability. The lens is available directly from MKS/Newport, and the provided weblink indicates that it is currently in stock, ensuring quick delivery for your project needs.