KPX178AR.16 50.8 mm Dia. x 62.9 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
- 62.9 mm
- BFL
- 52.86 mm
- R1
- 32.51 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
KPX178AR.16 50.8 mm Dia. x 62.9 mm FL; NIR coated; Plano-Convex Lens NIR 650-1000nm
The KPX178AR.16 is a Plano-Convex lens, a type of spherical lens, sourced from MKS/Newport. This lens boasts a diameter of 50.8 mm and a focal length of 62.9 mm, making it suitable 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 relatively low cost.
The lens features a New AR-16 coating on both the front and back surfaces. This anti-reflective coating is specifically designed for the near-infrared (NIR) spectrum, covering wavelengths from 650 to 1000 nm. The coating significantly reduces surface reflections, thereby improving transmission and enhancing the overall performance of the lens in the NIR region.
The KPX178AR.16 has an edge thickness of 3 mm and a center thickness of 15.221 mm. The inner radius is 0 mm, indicating a plano surface on the other side of the lens. The back focal length (BFL) is 52.86 mm, and the effective focal length (EFL) is the same as the focal length, at 62.9 mm.
This lens is currently in stock and available for immediate purchase. For more information, please refer to the vendor's website or contact 3DOptix directly.