89-046 20.0mm Dia. x 100.0mm FL; Plano-Convex Lens Laser V-Coat 1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 20 mm
- EFL
- 100 mm
- BFL
- 97.13 mm
- R1
- 51.68 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
89-046 20.0mm Dia. x 100.0mm FL; Plano-Convex Lens Laser V-Coat 1064nm
This is a Plano-Convex Lens, a type of spherical lens, sourced from Edmund Optics. It is designed with a base shape of a circle and has a diameter of 20.0mm. The lens has a thickness of 3.32mm at the edge and 4.3mm at the center, making it suitable for various optical applications.
The effective focal length (EFL) of this lens is 100.0mm, and the radius of curvature (R1) is 51.68mm. The back focal length (BFL) is 97.13mm, and both the inner and outer radii are 0mm.
The lens is made of n-BK7 Schott, a popular optical glass due to its excellent optical properties and wide transparency range. It is designed to work optimally with a wavelength of 1064nm.
The lens features a front and back coating of EDM Las V-Coat 1064, a specialized coating that enhances the lens's performance in laser applications. This coating ensures high transmission and low reflection, making it ideal for use in laser systems.