69-598 9.0mm 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
- 9 mm
- EFL
- 72 mm
- BFL
- 70.68 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
69-598 9.0mm Dia. x 72.0mm FL; Plano-Convex Lens Laser V-Coat 1064nm
The 69-598 is a Plano-Convex spherical lens, sourced from Edmund Optics, with a diameter of 9.0mm and a focal length of 72.0mm, specifically designed for use with a wavelength of 1064nm. This lens is made from the high-quality material n-BK7 Schott, ensuring excellent optical performance.
The lens features a front and back coating of edm las v-coat 1064, providing superior laser damage resistance and improved transmission at the specified wavelength. The edge thickness of the lens is 1.73mm, while the center thickness is 2.0mm, providing a robust and durable design.
The lens has an inner radius of 0mm and an outer radius of 0mm, indicating a uniform curvature. The back focal length (BFL) is 70.68mm, and the effective focal length (EFL) is 72mm, which are crucial specifications for accurate optical system design.
This lens is currently in stock and available for immediate purchase. For more information, please refer to the vendor's website at https://www.edmundoptics.com/p/90mm-diameter-x-720mm-fl-1064nm-v-coat-pcx-lens/23879/.