Cambridge Technology offers a wide variety of professional laser quality first surface mirrors for single and multi-axis applications. All standard mirror substrates are fabricated from either fused silica or silicon, depending on the scanner model. Other substrate materials are available. The standard flatness of all mirrors is Lambda/4 at 632.8nm. The standard surface quality scratch/dig figure is 40/20. Other surface quality specifications are available, contact a Sales Engineer for more details. CTI mirrors are designed for scanning beam diameters as small as 3mm and as large as 75mm. CTI mirrors are also designed for single and multiple axis configurations. Each galvanometer has a specific mirror set due to the inertia of the mirrors. All CTI mirrors are mounted in a mass balanced configuration for optimum scanning performance. The reflective surface is specified to be parallel with the axis of rotation to within 3 milliradians. All prices include the mirror mounts to couple the mirrors to the appropriate optical professional scanners and mounting labor. Volume discounting is available.
