KPX181AR.16 50.8 mm Dia. x 75.6 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
- 75.6 mm
- BFL
- 67.43 mm
- R1
- 39.07 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
KPX181AR.16 50.8 mm Dia. x 75.6 mm FL; NIR coated; Plano-Convex Lens NIR 650-1000nm
The KPX181AR.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 75.6 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 high homogeneity.
The KPX181AR.16 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, enhancing the lens's transmission efficiency and overall performance in the NIR range.
The lens's geometry includes a thickness of 3 mm at the edge and 12.383 mm at the center. The inner radius is 0 mm, and the back focal length is 67.43 mm. The lens's shape is spherical, with a radius of curvature of 39.07 mm on the convex side.
According to the vendor's website, this lens is currently in stock, ensuring quick delivery for your optical projects. For more detailed information, you can refer to the vendor's website through the provided weblink.
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