G312403525 31.5 mm Dia. N-BK7 Plano-Convex Lens; EFL=80mm 725-1050nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 31.5 mm
- EFL
- 80 mm
- R1
- 41.57 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167817367777034
- λ
- 588 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
G312403525 31.5 mm Dia. N-BK7 Plano-Convex Lens; EFL=80mm 725-1050nm
The G312403525 is a Plano-Convex lens with a diameter of 31.5 mm, sourced from Qioptiq Photonics. This lens is designed for use in the 725-1050nm wavelength range, making it suitable for a variety of applications in the near-infrared spectrum.
The lens is made from N-BK7, a popular optical glass known for its excellent optical properties and high transmittance in the visible and near-infrared regions. The Plano-Convex geometry, with a curvature radius of 41.57 mm, provides a focal length of 80 mm, making it suitable for use in imaging systems, beam shaping, and other applications where a well-defined focal point is required.
The lens has a thickness of 1.9 mm at the edge and 5 mm at the center. The front and back surfaces of the lens are coated with Qio Bbar Arb2nirnbk7, a broadband anti-reflection coating designed to reduce surface reflections and increase transmission in the 725-1050nm range.
This lens is currently in stock and available for purchase. For more information, including detailed specifications and pricing, please refer to the vendor's website.
