67-522-INK 15.0mm Dia. x 60.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 15 mm
- EFL
- 30 mm
- BFL
- 27.9 mm
- R1
- 15.52 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
67-522-INK 15.0mm Dia. x 60.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm
This product is a Plano-Convex lens, sourced from the reputable optical components vendor, Edmund Optics. The lens is designed for use in the Near-Infrared II (NIR II) spectrum, specifically for wavelengths between 750nm and 1550nm. The lens is 15.0mm in diameter and has a focal length of 60.0mm, making it suitable for a variety of optical applications.
The lens is made from N-BK7 Schott glass, a popular material for optical components due to its excellent optical properties and versatility. The lens features a spherical shape, with a radius of curvature of 15.52mm on the front surface. The lens has a central thickness of 3.18mm and an edge thickness of 1.25mm, providing robustness and durability.
The lens is coated with Edmund Optics' standard NIR-II coating on both the front and back surfaces. This coating is designed to optimize the lens' performance in the NIR II spectrum, enhancing transmission and reducing reflection. The coating also provides protection against environmental factors, ensuring the longevity and reliability of the lens.