G311316331 22.4 mm Dia. N-BK7 Double-Convex Lens; EFL=60mm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 22.4 mm
- EFL
- 60 mm
- R1
- 62.64 mm
- R2
- -62.64 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167984379050088
- λ
- 587.6 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
G311316331 22.4 mm Dia. N-BK7 Double-Convex Lens; EFL=60mm
The G311316331 is a high-quality double-convex lens, boasting a diameter of 22.4 mm and a design optimized for a focal length of 60mm. This lens is sourced from Qioptiq Photonics, a renowned vendor known for their precision optics.
The lens is crafted from N-BK7, a popular glass type in the optical industry due to its excellent optical properties. This material is characterized by a high refractive index and low dispersion, making it ideal for a wide range of applications.
The G311316331 features a double-convex geometry, with both surfaces of the lens curved outward. This design provides a strong focusing power, making it suitable for use in imaging systems, beam shaping, and other applications where a tight focus is required.
The lens has a thickness of 2mm at the edge and 4mm at the center, providing a robust structure while maintaining a compact profile. The front and back surfaces of the lens are coated with Qio AL RALVIS AOI 45, a broadband anti-reflection coating that enhances transmission and reduces unwanted reflections.
This lens is currently in stock and available for purchase through the Qioptiq Photonics website. With its superior quality and versatile specifications, the G311316331 is an excellent choice for a wide range of optical applications.