KBC016AR.14 12.7 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
- 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.14 12.7 mm Dia. x -100 mm FL; AR coated; Double-Concave Lens 430-700nm
This is a high-quality double-concave lens, model KBC016AR.14, sourced from the renowned optical components manufacturer, MKS/Newport. The lens boasts a diameter of 12.7 mm and a focal length of -100 mm, making it ideal for a wide range of optical applications.
The lens is made from n-BK7 Schott, a popular optical glass due to its excellent optical properties and chemical durability. The base shape is circular, and the lens features a double-concave geometry, with radii of curvature R1 and R2 measured at -103.785 mm and 103.785 mm respectively. The center thickness of the lens is 2.5 mm, while the edge thickness is 2.82 mm, providing robustness and stability.
The lens is coated with a new AR-14 coating on both the front and back surfaces. This anti-reflective coating is designed to operate within the wavelength range of 430-700 nm, reducing surface reflections and improving transmission. The coating status is valid, and the lens is currently in stock, ensuring quick delivery upon order.
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