KPX199AR.16 50.8 mm Dia. x 200 mm FL; NIR coated; Plano-Convex Lens NIR 650-1000nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 50.8 mm
- EFL
- 200 mm
- BFL
- 195.93 mm
- R1
- 103.36 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
KPX199AR.16 50.8 mm Dia. x 200 mm FL; NIR coated; Plano-Convex Lens NIR 650-1000nm
The KPX199AR.16 is a Plano-Convex lens, a type of spherical lens, with a diameter of 50.8 mm and a focal length of 200 mm. This lens is sourced from MKS/Newport, a renowned vendor in the optical industry. The lens is designed for use in the near-infrared (NIR) spectrum, specifically between 650 and 1000 nanometers.
The lens is made from N-BK7 Schott, a popular optical glass due to its excellent optical properties and wide transparency range. The lens's geometry includes a thickness of 3 mm at the edge and 6.17 mm at the center. The inner radius is 0, and the back focal length is 195.93 mm. The effective focal length (EFL) is 200 mm.
The KPX199AR.16 lens features a New AR-16 coating on both the front and back surfaces. This anti-reflective coating is specifically designed for the NIR spectrum, reducing surface reflections and improving transmission within the specified wavelength range.
This 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-plano-convex-lenses.