G312330331 12.5 mm Dia. N-BK7 Plano-Convex Lens; EFL=25mm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- EFL
- 25 mm
- R1
- 13.05 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
G312330331 12.5 mm Dia. N-BK7 Plano-Convex Lens; EFL=25mm
This is a G312330331 12.5 mm diameter Plano-Convex lens, featuring a focal length (EFL) of 25mm. The lens is sourced from Qioptiq Photonics, a renowned vendor in the field of precision optics.
The lens is made of N-BK7, a popular glass type in the optical industry, known for its excellent optical properties. The lens's geometry includes a 1.4mm thickness at the edge and a 3mm thickness at the center. The lens's front surface has a radius of curvature of 13.05mm, while the back surface is flat.
The lens is coated with Qio AL RALVIS AOI 45 on both the front and back surfaces, enhancing its performance in specific wavelengths, particularly at 588nm. The lens's shape is spherical, a common geometry in optical systems due to its ease of manufacturing and use.
The lens is currently in stock and available for purchase on the Qioptiq Photonics website. With its precise specifications and high-quality construction, this lens is an excellent choice for various optical applications.