KBC016AR.16 12.7 mm Dia. x -100 mm FL; NIR coated; Double-Concave Lens 650-1000nm
- Type
- Lens
- Subtype
- Spherical Lens (Concave-Concave)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 12.7 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
KBC016AR.16 12.7 mm Dia. x -100 mm FL; NIR coated; Double-Concave Lens 650-1000nm
The KBC016AR.16 is a high-quality double-concave lens, designed with a base shape of a circle and a sub-type of spherical lens. This lens is sourced from the reputable vendor, MKS/Newport. It boasts a diameter of 12.7 mm and a thickness edge of 2.82 mm, ensuring durability and robustness. The center thickness is 2.5 mm, contributing to its overall sleek design.
The lens has an effective focal length (EFL) of -100 mm, making it suitable for a wide range of optical applications. The first radius of curvature (R1) is -103.785 mm, while the second radius (R2) is 103.785 mm, indicating its double-concave nature. The back focal length (BFL) is -100.82 mm, and both the inner and outer radii are 0 mm.
The lens is made from the renowned material, n-BK7 Schott, a crown glass known for its excellent optical properties. It is designed to operate at a wavelength of 589 nm. The lens features a New AR-16 coating on both the front and back, enhancing its performance in the near-infrared (NIR) spectrum, specifically between 650-1000 nm.
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