KBC082AR.16 50.8 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
- 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.16 50.8 mm Dia. x -100 mm FL; NIR coated; Double-Concave Lens 650-1000nm
The KBC082AR.16 is a high-quality double-concave lens, designed with a base shape of circle and a sub-type of spherical lens. This lens, sourced from the reputable vendor MKS/Newport, boasts a diameter of 50.8 mm and a focal length of -100 mm, making it ideal for a wide range of optical applications.
The lens is constructed from the material n-bk7 schott, a popular choice due to its excellent optical properties. The geometry of the lens is meticulously crafted, with an edge thickness of 7.6 mm and a center thickness of 2.5 mm. The inner and outer radii are both zero, indicating a symmetrical design.
The KBC082AR.16 features a new AR-16 coating on both the front and back surfaces, enhancing its performance in the near-infrared region (650-1000nm). This coating reduces reflection and increases transmission, making the lens suitable for applications that require high-transmission optics.
The lens is currently in stock and available for immediate purchase. For more detailed information, please refer to the vendor's website at https://www.newport.com/f/ar16-n-bk7-bi-concave-lenses.