63-662 5mm Dia. x 25mm FL; VIS-NIR Coated; Double-Convex Lens VIS-NIR 400-1000nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 5 mm
- EFL
- 25 mm
- BFL
- 24.5 mm
- R1
- 25.58 mm
- R2
- -25.58 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
63-662 5mm Dia. x 25mm FL; VIS-NIR Coated; Double-Convex Lens VIS-NIR 400-1000nm
The 63-662 is a high-quality double-convex lens, sourced from the renowned optical component vendor, Edmund Optics. This lens boasts a 5mm diameter and a 25mm focal length, making it suitable for a wide range of applications that require precise optical manipulation.
The lens is crafted from Schott's n-BK7 glass, a material known for its excellent optical properties, including a high Abbe number and low dispersion. This ensures minimal chromatic aberration, a critical factor in high-resolution imaging and metrology applications.
The lens features a double-convex geometry, with radii of curvature of 25.58mm and -25.58mm for the front and back surfaces, respectively. This geometry provides a large field of view and excellent image quality, making it ideal for applications such as microscopy, beam shaping, and laser focusing.
The 63-662 lens is coated with Edmund Optics' VIS-NIR coating, which provides high transmission across the visible and near-infrared spectrum, from 400nm to 1000nm. This coating enhances the lens's performance in applications such as spectroscopy, hyperspectral imaging, and machine vision.
