39-644 38.1 x 25.4mm 532nm 45°; Nd:YAG Laser Line Mirror Dielectric

The 39-644 is a high-quality dielectric mirror, rectangular in shape with dimensions of 38.1mm in width and 25.4mm in height. This mirror is designed to work with Nd:YAG lasers, specifically at a wavelength of 532nm and a 45° angle of incidence.

The mirror is fabricated from fused silica, identified as mal-1965 in the material database. It has a thickness of 6.35mm, making it suitable for various optical applications. The front surface of the mirror is coated with a specialized dielectric coating, denoted as edm lm53245523537388, which is specifically designed to enhance the mirror's reflectivity at the specified wavelength.

The mirror's geometry is classified as a thin lens, suggesting that it may have some focusing capabilities, although this is not explicitly stated in the provided data. The mirror is available from the vendor Edmund Optics, and according to their website, it is currently in stock.