G311321525 25.4 mm Dia. N-BK7 Double-Convex Lens; EFL=30mm 725-1050nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 30 mm
- R1
- 30.07 mm
- R2
- -30.07 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
G311321525 25.4 mm Dia. N-BK7 Double-Convex Lens; EFL=30mm 725-1050nm
The G311321525 is a high-quality double-convex lens, boasting a 25.4 mm diameter and a center thickness of 7 mm. This lens is sourced from Qioptiq Photonics, a renowned vendor in the field of precision optics. The lens is designed for use within a broad wavelength range of 725-1050nm, making it suitable for a wide array of optical applications.
The lens is crafted from N-BK7, a popular borosilicate glass known for its excellent optical properties. This material ensures high transmission and low dispersion, contributing to superior image quality. The lens features a focal length of 30mm (EFL), which is the distance from the lens's center to the point where light rays converge.
The G311321525 is coated with Qio Bbar Arb2nirnbk7 on both the front and back surfaces. This anti-reflection coating reduces surface reflections, thereby increasing transmission and improving overall system performance. The lens's spherical shape, with radii of curvature of 30.069mm on both sides, contributes to its impressive light-gathering capabilities.
This lens is currently in stock and available for immediate purchase. For more detailed information, including technical specifications and purchasing options, please refer to the vendor's website using the provided weblink.
