67-971 12mm Dia. x 36mm FL; Laser Grade Plano-Convex Lens Laser V-Coat 1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12 mm
- EFL
- 36 mm
- BFL
- 34.29 mm
- R1
- 16.51 mm
Material
- Name
- Fused Silica
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4496309898590634
- λ
- 1064 nm
- B1
- 0.6961663
- C1
- 0.00467914825849 μm2
- B2
- 0.4079426
- C2
- 0.013512063073959999 μm2
- B3
- 0.8974794
- C3
- 97.934002537921 μm2
67-971 12mm Dia. x 36mm FL; Laser Grade Plano-Convex Lens Laser V-Coat 1064nm
The 67-971 is a laser grade plano-convex lens, boasting a 12mm diameter and a 36mm focal length, specifically designed for use with a 1064nm wavelength. This lens is sourced from the reputable optical vendor, Edmund Optics, and is currently in stock.
The lens is constructed from fused silica, a high-quality material with the material ID 1965, ensuring durability and reliability. It features a plano-convex geometry, where one side is flat (plano) and the other side is curved (convex). This particular lens has a 16.51mm radius on the curved side, contributing to its focal length of 34.29mm.
The lens's edge thickness is 1.37mm, while the center thickness is 2.5mm, providing a balanced structure for efficient light transmission. The lens's clear aperture is its entire diameter, allowing for maximum light transmission.
The lens is coated with Edmund Optics' Laser V-Coat, a specialized coating designed for use with 1064nm lasers. This coating enhances the lens's performance by reducing surface reflections and increasing transmission, making it ideal for high-powered laser applications.