KPC031AR.18 25.4 mm Dia. x -150 mm FL; IR coated; Plano-Concave Lens 1000-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- -150 mm
- BFL
- -151.64 mm
- R1
- -77.52 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
KPC031AR.18 25.4 mm Dia. x -150 mm FL; IR coated; Plano-Concave Lens 1000-1550nm
The KPC031AR.18 is a Plano-Concave Lens, a type of spherical lens, sourced from MKS/Newport. This lens boasts a diameter of 25.4 mm and a focal length of -150 mm, making it suitable for a wide range of applications. The lens is fabricated from N-BK7 Schott, a popular optical glass due to its excellent optical properties and versatility.
The lens features a New AR-18 coating on both the front and back surfaces. This anti-reflective coating is specifically designed for the 1000-1550nm infrared spectrum, reducing surface reflections and improving transmission in this range. The edge thickness of the lens is 3.35 mm, while the center thickness is 2.5 mm, providing a robust and durable structure.
The KPC031AR.18 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/ar18-n-bk7-plano-concave-lenses.
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