This 65-529 plano-convex lens, sourced from Edmund Optics, is a spherical lens with a diameter of 6mm and a focal length of 6mm, designed for use with a wavelength of 1064nm. The lens is made from n-sf11 Schott material, a popular choice for its high refractive index and low dispersion.
The lens features a laser V-coat coating on both the front and back surfaces, specifically designed for 1064nm. This coating enhances the lens's performance in laser applications, providing improved transmission and reduced reflection.
The lens has a thickness of 1.42mm at the edge and 2.5mm at the center. The front surface has a radius of curvature of 4.71mm, resulting in a back focal length of 4.6mm. The lens's inner and outer radii are both 0mm, indicating a uniform thickness across the lens.
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