The 34-141 is a high-quality plano-convex lens, designed and manufactured by Edmund Optics, specifically for use with a wavelength of 1064nm. This lens boasts a diameter of 25mm and a focal length of 60mm, making it suitable for a wide range of optical applications.
The lens is crafted from fused silica, a material with a low coefficient of thermal expansion and high transmission in the UV, visible, and IR regions. This makes it an ideal choice for applications that require excellent optical performance over a broad spectrum. The lens features a plano-convex geometry, with a 1.5mm edge thickness and a 4.5mm center thickness, providing a balanced combination of optical power and low aberration.
The 34-141 lens is coated with Edmund Optics' Laser V-Coat, a proprietary coating designed for high laser damage threshold and high reflectivity at 1064nm. This coating ensures optimal performance and durability, even in demanding laser applications.