69-614 12.0mm Dia. x 72.0mm FL; Plano-Convex Lens Laser V-Coat 1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12 mm
- EFL
- 72 mm
- BFL
- 70.42 mm
- R1
- 37.21 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
69-614 12.0mm Dia. x 72.0mm FL; Plano-Convex Lens Laser V-Coat 1064nm
This is a 12.0mm diameter, 72.0mm focal length Plano-Convex lens, specifically designed for use with a 1064nm wavelength. It is sourced from the reputable vendor, Edmund Optics, and is currently in stock.
The lens is made from n-BK7 Schott material, a popular choice due to its excellent optical properties and versatility. The Plano-Convex geometry, where one side is flat and the other is curved, is ideal for a wide range of applications, particularly where beam shaping is required.
The lens has a center thickness of 2.4mm and an edge thickness of 1.91mm, providing a robust structure while maintaining a slim profile. The front and back surfaces of the lens are coated with Edmund Optics' Las V-Coat 1064, a specialized coating that enhances the lens' performance in laser applications.
The lens's inner and outer radii are both 0mm, indicating a symmetrical curvature. The back focal length (BFL) is 70.42mm, and the effective focal length (EFL) is 72mm. The radius of curvature (R1) is 37.21mm.