38-572 9.0mm Dia. x 20mm FL; YAG-BBAR Coated; Plano-Convex Lens YAG-BBAR 500-1100nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 9 mm
- EFL
- 20 mm
- BFL
- 18.55 mm
- R1
- 10.34 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167984379050088
- λ
- 587.6 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
38-572 9.0mm Dia. x 20mm FL; YAG-BBAR Coated; Plano-Convex Lens YAG-BBAR 500-1100nm
This is a Plano-Convex Lens, type 38-572, sourced from the renowned optical components vendor, Edmund Optics. The lens boasts a 9.0mm diameter and a 20mm focal length, making it suitable for a wide range of optical applications.
The lens is crafted from the high-quality material, n-BK7 Schott, which is known for its excellent optical properties and durability. The base shape of the lens is circular, and it features a front surface with a radius of curvature of 10.34mm, while the back surface is planar.
The lens is coated with YAG-BBAR, a broadband anti-reflection coating that enhances its performance in the 500-1100nm wavelength range. This coating reduces surface reflections, thereby increasing the amount of light transmitted through the lens.
The lens has a thickness of 1.17mm at the edge and 2.2mm at the center. The back focal length is 18.55mm, and the effective focal length is 20mm. The lens does not have any inner or outer radius, indicating a uniform thickness across the lens.
The lens is currently in stock and available for immediate purchase. For more information, please refer to the vendor's website using the provided weblink.