G314324331 25.4 mm Dia. N-BK7 Plano-Concave Lens; EFL=-500mm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- -500 mm
- R1
- -260.39 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
G314324331 25.4 mm Dia. N-BK7 Plano-Concave Lens; EFL=-500mm
This is a Plano-Concave lens, sourced from the renowned optical components manufacturer, Qioptiq Photonics. The lens, identified as G314324331, has a diameter of 25.4 mm and a center thickness of 1.5 mm. The lens is designed with a concave surface, which results in a negative focal length of -500mm.
The lens is made of N-BK7, a popular glass type in the optical industry, known for its excellent optical properties and versatility. This lens is specifically designed for a wavelength of 588 nm.
The lens features a front and back coating of Qio AL RALVIS AOI 45. This coating enhances the lens's performance by reducing reflection and increasing transmission, thereby improving the overall efficiency and quality of the optical system.
The lens's geometry, including its inner and outer radii, is optimized for its specific application. The lens is spherical in shape, a common choice for its ease of manufacturing and good optical performance.
The lens is currently in stock and available for purchase on the Qioptiq Photonics website. For more detailed information, you can refer to the provided weblink.