69-609 12.0mm Dia. x 15.0mm 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
- 15 mm
- BFL
- 12.03 mm
- R1
- 7.75 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
69-609 12.0mm Dia. x 15.0mm FL; Plano-Convex Lens Laser V-Coat 1064nm
This is a 12.0mm diameter x 15.0mm focal length Plano-Convex lens, 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 wide range of applications, including laser systems and imaging applications.
The lens has a center thickness of 4.5mm and an edge thickness of 1.66mm, providing a robust structure while maintaining a low profile. The front and back surfaces of the lens are coated with Edmund Optics' Las V-Coat 1064, a specialized coating designed to enhance the lens' performance in laser applications.
The lens's inner and outer radii are 0mm, indicating a sharp curvature on the convex side. The radius of curvature (R1) is 7.75mm, and the back focal length (BFL) is 12.03mm. The effective focal length (EFL) is 15mm, which is the distance from the lens's principal plane to the focal point.