65-545 25.0mm Dia. x 50.0mm FL; Plano-Convex Lens Laser V-Coat 1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 50 mm
- BFL
- 46.75 mm
- R1
- 25.84 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
65-545 25.0mm Dia. x 50.0mm FL; Plano-Convex Lens Laser V-Coat 1064nm
This is a 65-545 25.0mm Dia. x 50.0mm FL Plano-Convex Lens, specifically designed for use with a 1064nm wavelength and featuring a laser V-coat on both the front and back surfaces. The lens is sourced from the reputable vendor, Edmund Optics.
The lens is a Spherical Lens of the Plano-Convex type, with a base shape of Circular. The geometry of the lens includes a diameter of 25.0mm, a thickness at the edge of 1.68mm, and a thickness at the center of 4.9mm. The Effective Focal Length (EFL) of the lens is 50.0mm, and the Radius of Curvature (R1) is 25.84mm. The Back Focal Length (BFL) of the lens is 46.75mm, and both the Inner and Outer Radius are 0mm.
The lens is made from the material n-BK7 Schott, a popular choice for optical applications due to its excellent optical properties and high damage threshold. The lens features a V-coat coating on both the front and back surfaces, specifically designed for use with a 1064nm wavelength. This coating helps to reduce reflections and increase transmission, making it ideal for use in laser applications.