KBC082AR.14 50.8 mm Dia. x -100 mm FL; AR coated; Double-Concave Lens 430-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Concave-Concave)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 50.8 mm
- EFL
- -100 mm
- BFL
- -100.82 mm
- R1
- -103.78 mm
- R2
- 103.79 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
KBC082AR.14 50.8 mm Dia. x -100 mm FL; AR coated; Double-Concave Lens 430-700nm
The KBC082AR.14 is a high-quality double-concave lens, boasting a diameter of 50.8 mm and a focal length of -100 mm. This lens is sourced from the reputable vendor MKS/Newport, ensuring reliability and performance. The lens is made from the material n-bk7 schott, a popular choice for its excellent optical properties.
The KBC082AR.14 features a unique double-concave geometry, with radii of curvature of -103.785 mm and 103.785 mm for the front and back surfaces, respectively. This design results in a high numerical aperture, making it suitable for a wide range of applications. The lens has an edge thickness of 7.6 mm and a center thickness of 2.5 mm, providing robustness and durability.
The lens is coated with new ar-14 fromfigure on both the front and back surfaces, enhancing its performance in the spectral range of 430-700 nm. This anti-reflection coating reduces surface reflections, improving transmission and overall system efficiency.
The KBC082AR.14 is available directly from the vendor's website, where it is listed as in stock. This availability, combined with its impressive specifications, makes the KBC082AR.14 a compelling choice for any optical system that requires a high-performance double-concave lens.