69-333 10.0mm Dia. x 40.0mm FL; Plano-Convex Lens Laser V-Coat 405nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 10 mm
- EFL
- 40 mm
- BFL
- 38.02 mm
- R1
- 20.67 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5301959309359068
- λ
- 405 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
69-333 10.0mm Dia. x 40.0mm FL; Plano-Convex Lens Laser V-Coat 405nm
The 69-333 is a high-quality Plano-Convex spherical lens, boasting a 10.0mm diameter and a 40.0mm focal length. This lens is sourced from the renowned optical vendor, Edmund Optics, and is designed to work optimally with a wavelength of 405nm.
The lens is crafted from the esteemed N-BK7 Schott glass, a material known for its excellent optical properties and versatility. The lens's geometry is meticulously designed, with a thickness of 2.39mm at the edge and 3.0mm at the center, ensuring optimal light transmission and focus.
The 69-333 features a front and back coating of Edmund Optics Las V-Coat 405, a specialized coating that enhances the lens's performance in laser applications. This coating is designed to reduce surface reflections and increase transmission, making it ideal for use in laser systems.
The lens's base shape is circular, and its geometry is spherical, ensuring a wide field of view and minimal distortion. The lens's inner and outer radii are 0mm, indicating a uniform curvature that contributes to its high-performance capabilities.