88-740-INK 25.4mm Dia. x 50.8mm 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
- 25.4 mm
- EFL
- 50.8 mm
- BFL
- 47.5 mm
- R1
- 26.25 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
88-740-INK 25.4mm Dia. x 50.8mm FL; VIS-EXT; Inked; Plano-Convex Lens
The 88-740-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 25.4mm and a thickness at the edge of 1.72mm, which increases to 5mm at the center. The effective focal length (EFL) of this lens is 50.8mm, making it suitable for a variety of optical applications.
The lens features an inner radius of 0mm and an outer radius of 0mm, with a front radius (R1) of 26.25mm. The back focal length (BFL) is 47.5mm. The lens is made from n-BK7 Schott, a popular optical glass known for its excellent optical properties.
The 88-740-INK lens is coated with EDM VIS EXT on both the front and back surfaces. This coating enhances the lens's performance in the visible light spectrum, specifically between 350-700nm. The lens's coating status is currently in stock, as indicated by its weblink status.
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