88-700-INK 15.0mm Dia. x 60.0mm 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
- 15 mm
- EFL
- 60 mm
- BFL
- 58.65 mm
- R1
- 31.11 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
88-700-INK 15.0mm Dia. x 60.0mm FL; VIS-EXT; Inked; Plano-Convex Lens VIS-EXT 350-700nm
The 88-700-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens, with a diameter of 15.0mm, is designed for use in the visible light spectrum, specifically between 350-700nm, as indicated by its VIS-EXT coating. The lens has a focal length of 60.0mm, making it suitable for a variety of optical applications.
The lens's geometry is characterized by its edge thickness of 1.13mm and center thickness of 2.05mm. The front surface of the lens has a radius of curvature of 31.11mm, while the back focal length is 58.65mm. The lens is made from n-BK7 Schott, a popular optical glass due to its excellent optical properties and high Abbe number.
The lens's coating, both on the front and back surfaces, is EDm VIS-EXT. This coating enhances the lens's performance in the visible light spectrum, providing improved transmission and reducing surface reflections. The coating also offers protection against environmental factors, ensuring the lens maintains its performance over time.