88-712-INK 20.0mm Dia. x 35.0mm 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
- 35 mm
- BFL
- 32.04 mm
- R1
- 18.09 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
88-712-INK 20.0mm Dia. x 35.0mm FL; VIS-EXT; Inked; Plano-Convex Lens VIS-EXT 350-700nm
The 88-712-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens, with a base shape of a circle, has a diameter of 20.0mm and a thickness at the edge of 1.48mm. The center thickness is 4.5mm, and it boasts an effective focal length (EFL) of 35mm. The lens's front radius of curvature (R1) is 18.09mm, and the back focal length (BFL) is 32.04mm.
The lens is made from N-BK7 Schott, a popular optical glass due to its excellent optical properties and relatively low cost. The lens is coated with EDM VIS EXT on both the front and back, a coating that extends the visible range of the lens to 350-700nm. This coating enhances the lens's performance in various applications, including imaging and laser systems.
The item data indicates that this lens is in stock, making it readily available for immediate use. For more detailed information or to make a purchase, users can follow the provided weblink to the Edmund Optics website.