88-994 20.0mm Dia. x 80.0mm FL; Plano-Convex Lens Laser V-Coat 532nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 20 mm
- EFL
- 80 mm
- BFL
- 78.45 mm
- R1
- 41.48 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5194725830654814
- λ
- 532 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
88-994 20.0mm Dia. x 80.0mm FL; Plano-Convex Lens Laser V-Coat 532nm
The 88-994 is a Plano-Convex spherical lens, characterized by its circular base shape and sourced from the renowned optical vendor, Edmund Optics. This lens boasts a diameter of 20.0mm and a focal length of 80.0mm, making it suitable for a wide range of optical applications.
The lens's geometry is intricately designed, with a thickness edge of 1.13mm and a thickness center of 2.35mm. The effective focal length (EFL) is 80.0mm, and the radius of curvature (R1) is 41.48mm. The back focal length (BFL) is 78.45mm, and both the inner and outer radii are 0mm.
The lens is crafted from the high-quality material, N-BK7 Schott, a borosilicate glass known for its excellent optical properties and durability. The lens is designed to operate at a wavelength of 532nm, making it suitable for various laser applications.
The lens features a front and back coating of Edmund Optics Las V-Coat 532, a specialized coating that enhances the lens's performance in laser applications. This coating ensures high transmission and low reflection, making the lens an ideal choice for laser-based systems.
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