88-716-INK 20.0mm Dia. x 70.0mm FL; VIS-EXT; Inked; Plano-Convex Lens VIS-EXT 350-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 20 mm
- EFL
- 70 mm
- BFL
- 68.03 mm
- R1
- 36.18 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
88-716-INK 20.0mm Dia. x 70.0mm FL; VIS-EXT; Inked; Plano-Convex Lens VIS-EXT 350-700nm
The 88-716-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens, with a diameter of 20.0mm, is designed for use in the visible light spectrum, specifically between 350-700nm. The lens features a front and back coating of edm vis ext, which enhances its performance in the specified wavelength range.
The lens has a thickness of 1.59mm at the edge and 3.0mm at the center, providing a base shape that is circular. The effective focal length (EFL) of this lens is 70.0mm, and the radius of curvature (R1) is 36.18mm. The back focal length (BFL) is 68.03mm, and the lens does not have an inner or outer radius.
The material of this lens is n-bk7 schott, a common material in optical lenses due to its excellent optical properties. The lens is inked, indicating that it has been marked or labeled for identification or tracking purposes.
According to the vendor's website, this item is currently in stock, making it readily available for immediate use. The provided weblink leads directly to the product page on Edmund Optics' website, allowing users to access more detailed information or make a purchase.