69-602 10.0mm Dia. x 20.0mm FL; Plano-Convex Lens Laser V-Coat 1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 10 mm
- EFL
- 20 mm
- BFL
- 18.03 mm
- R1
- 10.34 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.506634801642448
- λ
- 1064 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
69-602 10.0mm Dia. x 20.0mm FL; Plano-Convex Lens Laser V-Coat 1064nm
This is a 10.0mm diameter, plano-convex lens with a focal length of 20.0mm, specifically designed for use with a 1064nm wavelength. The lens is sourced from Edmund Optics, a reputable vendor known for their high-quality optical components.
The lens is made from n-BK7 Schott, a popular optical glass due to its excellent optical properties and high Abbe number. The plano-convex geometry, where one side is flat and the other is curved, is ideal for a variety of applications, particularly where a collimated beam is required.
The lens has a center thickness of 3.0mm and an edge thickness of 1.71mm, providing a robust structure while maintaining a low profile. The inner and outer radii are both 0mm, indicating a uniform curvature across the lens.
The lens features a front and back coating of EDM Las V-Coat 1064, a specialized coating designed to enhance laser damage threshold and provide excellent transmission at the specified wavelength. This coating ensures optimal performance and longevity of the lens in laser applications.