KPX122AR.16 25.4 mm Dia. x 850 mm FL; NIR coated; Plano-Convex Lens NIR 650-1000nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 850 mm
- BFL
- 847.9 mm
- R1
- 440.91 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.518720636186463
- λ
- 546.1 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
KPX122AR.16 25.4 mm Dia. x 850 mm FL; NIR coated; Plano-Convex Lens NIR 650-1000nm
The KPX122AR.16 is a Plano-Convex lens with a diameter of 25.4 mm and a focal length of 850 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 versatility. The lens geometry features a plano surface on one side and a convex surface on the other, with a thickness of 3 mm at the edge and 3.183 mm at the center. The effective focal length (EFL) is 850 mm, and the radius of curvature (R1) is 440.912 mm. The back focal length (BFL) is 847.9 mm, and the inner radius is 0 mm.
The 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, enhancing transmission and reducing unwanted reflections. The coating ensures optimal performance in the intended wavelength range.
This lens is a Spherical lens, which is known for its ease of manufacturing and versatility. The KPX122AR.16 is in stock and available for immediate purchase, as indicated by its valid weblink status. For more information, users can refer to the provided weblink.
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