KPC073AR.18 50.8 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
- 50.8 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
KPC073AR.18 50.8 mm Dia. x -150 mm FL; IR coated; Plano-Concave Lens 1000-1550nm
The KPC073AR.18 is a Plano-Concave Lens, a type of spherical lens, sourced from MKS/Newport. This lens boasts a diameter of 50.8 mm and a focal length of -150 mm, making it suitable for a wide range of applications. The lens's base shape is circular, and it features an edge thickness of 5.95 mm and a center thickness of 2.5 mm.
The KPC073AR.18 is crafted from n-BK7 Schott, a popular optical glass due to its excellent optical properties and versatility. The lens's geometry includes an inner radius of 0 mm and an outer radius of 0 mm. It is designed to operate at a wavelength of 589 nm.
This lens comes with a New AR-18 coating on both the front and back surfaces. This anti-reflective coating enhances the lens's performance in the infrared region, specifically between 1000-1550 nm. The coating reduces surface reflections, thereby increasing transmission and improving the overall efficiency of the optical system.
The KPC073AR.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.
