65-518 9.0mm Dia. x 45.0mm FL; Plano-Convex Lens Laser V-Coat 785nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 9 mm
- EFL
- 45 mm
- BFL
- 43.98 mm
- R1
- 23.26 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5110795649082278
- λ
- 785 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
65-518 9.0mm Dia. x 45.0mm FL; Plano-Convex Lens Laser V-Coat 785nm
The 65-518 is a Plano-Convex spherical lens, characterized by its 9.0mm diameter and 45.0mm focal length. This lens is designed for use with a wavelength of 785nm, making it suitable for a range of applications within this spectrum.
The lens is fabricated from N-BK7 Schott, a popular optical glass due to its excellent optical properties and versatility. The lens features a plano surface on one side and a convex surface on the other, with a center thickness of 1.54mm and an edge thickness of 1.1mm.
The 65-518 is coated with Edmund Optics Las V-Coat 785, a specialized coating designed to enhance the lens' performance in laser applications. This coating provides high transmission at the specified wavelength, reducing losses and improving the efficiency of the system.
The lens is available from Edmund Optics and is currently in stock, according to the vendor's website. This information, along with a link to the product page, is provided for your convenience.