88-693 15.0mm Dia. x 15.0mm 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
- 15 mm
- EFL
- 15 mm
- BFL
- 11.71 mm
- R1
- 10.09 mm
Material
- Name
- N-SF5
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.6727030184452947
- λ
- 587.6 nm
- B1
- 1.52481889
- C1
- 0.011254756 μm2
- B2
- 0.187085527
- C2
- 0.0588995392 μm2
- B3
- 1.42729015
- C3
- 129.141675 μm2
88-693 15.0mm Dia. x 15.0mm FL; VIS-EXT Coated Plano-Convex Lens VIS-EXT 350-700nm
The 88-693 is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. It boasts a diameter of 15.0mm and a focal length of 15.0mm, making it a compact and efficient optical component. The lens is made from n-sf5 Schott, a high-quality optical material known for its excellent transparency and durability.
The lens features a VIS-EXT coating on both the front and back surfaces. This coating is specifically designed to extend the visible range of the lens, making it suitable for use in a wide range of applications. The coating enhances the lens's performance in the 350-700nm wavelength range, ensuring optimal light transmission and reducing unwanted reflections.
The geometry of the lens is carefully designed to provide superior optical performance. The lens has an inner radius of 0mm and an outer radius of 0mm, indicating a uniform curvature. The edge thickness of the lens is 2.16mm, while the center thickness is 5.5mm. The back focal length (BFL) is 11.71mm, and the effective focal length (EFL) is 15mm, providing a focused and clear image.
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