G052102331 3 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=3mm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 3 mm
- EFL
- 3 mm
- R1
- 1.55 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
G052102331 3 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=3mm
The G052102331 is a 3 mm diameter Plano-Convex lens, manufactured by Qioptiq Photonics, a renowned provider of precision optics. This lens is mounted and features an effective focal length (EFL) of 3mm, making it suitable for various applications that require compact, high-performance optical components.
The lens is made of N-BK7, a popular glass type known for its excellent optical properties, including a high Abbe number and low dispersion. This material is widely used in various applications, such as laser systems, beam shaping, and imaging. The lens's geometry includes a 0.34mm thickness at the edge and 1.5mm at the center, with a curvature radius (R1) of 1.55mm.
The G052102331 lens comes with a broadband anti-reflection coating on both the front and back surfaces. This coating, identified as Qio AL RALVIS AOI 45, is designed to minimize surface reflections and increase transmission across a wide range of wavelengths, centered around 588nm.