88-723 25.0mm Dia. x 40.0mm FL; VIS-EXT Coated Plano-Convex Lens VIS-EXT 350-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 40 mm
- BFL
- 36.31 mm
- R1
- 20.67 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
88-723 25.0mm Dia. x 40.0mm FL; VIS-EXT Coated Plano-Convex Lens VIS-EXT 350-700nm
The 88-723 is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens has a base shape of a circle and a diameter of 25.0mm. The lens's thickness at the edge is 1.39mm, while its center thickness is 5.6mm. The effective focal length (EFL) of this lens is 40.0mm, making it suitable for a variety of optical applications.
The lens's front and back surfaces are coated with edm vis ext, a type of coating that enhances its performance in the visible light spectrum, specifically between 350-700nm. This coating is designed to increase the lens's transmission and reduce reflection, thereby improving the overall efficiency of the optical system in which it is used.
The lens is made of n-bk7 schott, a popular optical material known for its excellent optical properties and versatility. The lens's inner and outer radii are 0mm, indicating that it is a simple plano-convex lens with no additional curvature or complexity in its geometry.