45-497 18.0mm Dia. x 54.0mm FL; VIS-NIR Coated; Plano-Convex Lens VIS-NIR 400-1000nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 18 mm
- EFL
- 54 mm
- BFL
- 52.02 mm
- R1
- 27.91 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
45-497 18.0mm Dia. x 54.0mm FL; VIS-NIR Coated; Plano-Convex Lens VIS-NIR 400-1000nm
This product is a Plano-Convex Lens, sourced from the renowned optical component vendor, Edmund Optics. The lens boasts a diameter of 18.0mm and a focal length of 54.0mm, making it suitable for a wide range of applications. The lens is made from the high-quality material n-BK7 Schott, a borosilicate glass known for its excellent optical properties.
The lens features a spherical shape, with a front radius (R1) of 27.91mm and a back focal length (BFL) of 52.02mm. The edge thickness of the lens is 1.51mm, while the center thickness is 3mm. The effective focal length (EFL) of the lens is 54mm.
The lens is coated with a VIS-NIR coating, specifically 'edm visnir0sp2002000', on both the front and back surfaces. This coating enhances the lens's performance in the visible and near-infrared spectrum, between 400-1000nm. The lens is currently in stock and available for immediate purchase, as indicated by its valid weblink status.