63-674 15mm Dia. x 60mm 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
- 15 mm
- EFL
- 60 mm
- BFL
- 59 mm
- R1
- 61.5 mm
- R2
- -61.5 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
63-674 15mm Dia. x 60mm FL; VIS-NIR Coated; Double-Convex Lens VIS-NIR 400-1000nm
The 63-674 is a high-quality double-convex lens, 15mm in diameter and 60mm in focal length, sourced from the renowned optical vendor, Edmund Optics. This lens is designed for use within the visible to near-infrared spectrum, spanning 400 to 1000nm, making it suitable for a wide range of optical applications.
The lens is crafted from the high-grade material, n-BK7 Schott, which is known for its excellent optical properties and durability. The front and back surfaces of the lens are coated with the advanced EDM VIS-NIR coating, providing superior transmission and protection across the entire visible and near-infrared spectrum.
The lens geometry features a center thickness of 3mm and an edge thickness of 2.08mm, with a base shape of a circle. The front and back radii are 61.5mm and -61.5mm respectively, contributing to a back focal length of 59mm. The lens does not have an inner or outer radius.
This lens is currently in stock and available for immediate purchase through the Edmund Optics website, as indicated by its valid weblink status. With its superior quality, broad spectral range, and robust construction, the 63-674 double-convex lens is an excellent choice for a variety of optical projects and research.