84-227 9.0mm Dia. x 54.0mm FL; Plano-Convex Lens Laser V-Coat 1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 9 mm
- EFL
- 54 mm
- BFL
- 52.69 mm
- R1
- 27.91 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5006520430195947
- λ
- 1550 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
84-227 9.0mm Dia. x 54.0mm FL; Plano-Convex Lens Laser V-Coat 1550nm
The 84-227 is a Plano-Convex Spherical Lens, sourced from the renowned optical vendor, Edmund Optics. This lens boasts a 9.0mm diameter and a focal length of 54.0mm, making it suitable for a wide range of optical applications, particularly those involving laser technology at the 1550nm wavelength.
The lens is crafted from the high-quality material, n-BK7 Schott, a borosilicate crown glass known for its excellent optical properties, including high transparency and low dispersion. This ensures the lens delivers sharp, clear images with minimal distortion.
The lens features a V-coat coating on both the front and back surfaces, specifically designed for 1550nm. This coating enhances the lens's performance in laser applications, providing improved durability, reduced reflection, and increased transmission.
The geometry of the lens is meticulously designed, with a thickness of 1.63mm at the edge and 2.0mm at the center. The inner and outer radii are 0mm, and the lens's back focal length is 52.69mm. The radius of curvature of the first surface is 27.91mm.
According to the vendor's website, the lens is currently in stock, ensuring quick delivery for your optical project needs. For more detailed information, you can refer to the vendor's website using the provided weblink.
