39-660 19.1 x 12.7mm 1064nm 0-45°; Nd:YAG Laser Line Mirror Dielectric

This is a 39-660 Nd:YAG Laser Line Mirror, a high-quality optical component designed for use with 1064nm lasers. The mirror is sourced from the reputable vendor, Edmund Optics, and is currently in stock.

The mirror is rectangular in shape, with a base dimension of 19.1 x 12.7mm, providing a substantial surface area for efficient laser reflection. It has a thickness of 6.35mm, ensuring durability and rigidity. The mirror is made from fused silica, specifically identified as fused sil mal-1965 in the item data, which is known for its excellent optical properties and resistance to thermal shock.

The coating on the front surface of the mirror is "edm diel 1064 45 aoi", a dielectric coating specifically designed for 1064nm lasers. This coating ensures high reflectivity for the laser line while maintaining excellent spectral and thermal stability. The coating allows for a 0-45° angle of incidence, providing flexibility in the setup and alignment of the laser system.

The mirror is classified as a dielectric mirror, a type of mirror that uses multiple layers of dielectric material to achieve high reflectivity. This type of mirror is preferred in laser applications due to its low loss, high damage threshold, and excellent wavelength specificity.