87-932 6mm Dia. x 12mm FL; Laser Grade Plano-Convex Lens Laser V-Coat 355nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 6 mm
- EFL
- 12 mm
- BFL
- 10.63 mm
- R1
- 5.5 mm
Material
- Name
- Fused Silica
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4760718803801622
- λ
- 355 nm
- B1
- 0.6961663
- C1
- 0.00467914825849 μm2
- B2
- 0.4079426
- C2
- 0.013512063073959999 μm2
- B3
- 0.8974794
- C3
- 97.934002537921 μm2
87-932 6mm Dia. x 12mm FL; Laser Grade Plano-Convex Lens Laser V-Coat 355nm
The 87-932 is a laser grade plano-convex lens, boasting a 6mm diameter and a 12mm focal length, sourced from the reputable vendor Edmund Optics. This lens is designed for use with a wavelength of 355nm, making it suitable for a range of applications within the ultraviolet spectrum.
The lens is constructed from fused silica, a material with a high damage threshold and excellent transmission properties in the UV range. It features a plano-convex geometry, with a 5.5mm radius of curvature on the convex surface, and a 10.63mm back focal length. The lens has a center thickness of 2mm and an edge thickness of 1.11mm, providing a robust and durable structure.
The 87-932 is coated with Edmund Optics' Laser V-Coat, a proprietary coating designed for high laser damage threshold and low scatter. This coating is applied to both the front and back surfaces of the lens, enhancing its performance and longevity in laser applications.
