Lincoln POLYtek™ Series Polygonal Scan Heads Product Highlights Designed for ultra-high-speed, single-axis scanning on moving targets, the Lincoln POLYtek scan head incorporates a precision polygonal mirror, a DC brushless drive motor assembly, and a “Start of Scan” laser synchronization system that delivers advanced line-scanning capabilities. Coupled with a commercially available controller and software interface, the POLYtek scan head eases system integration cost and complexity. The POLYtek is ideally suited for use with ultra-short-pulse picosecond and femtosecond lasers and continuous wave lasers used in high-throughput and high-percentage-fill raster applications. The scan head is available in a variety of configurations providing scanning speeds of hundreds of meters per second. Polygonal Scan Head for Ultra-High Speed Applications • Scan rates up to 512 m/s (1600 lines/s) enable leading edge scanning applications • Optional Y-axis galvanometer provides geometric polygonal mirror error correction and Y-axis indexing • Industry-standard, raster-based controls format reduces set-up time and effort • Available for 355 nm, 532 nm, 1064 nm, and 10.6 micron wavelength lasers

Scan Head POLYtek Control Module Computer & Marking/Control Software Notes: All angles are in optical degrees, unless otherwise noted. All specifications subject to change without notice. References: 1. Calculated based on the scan rate and the use of an f-theta lens of 255 mm EFL. 2. Further improved with the "wobble correction" feature and optional Y-Axis galvanometer (after calibration) to ±16 prad. 3. Larger scan angle with input beam diameter less than 15 mm. 4. Requires ±15 VDC (7 Amps. Max), 5 VDC, and 24 VDC input power to the scan head.

POLYtek™ Series Polygonal Scan Heads Notes: All dimensions are in inches, unless otherwise noted. All specifications are subject to change without notice. About Cambridge Technology With close to 50 years of expertise, Cambridge Technology designs, develops, and manufactures innovative beam steering solutions including polygon- and galvanometer-based optical scanning components, 2-axis and 3-axis scan heads, scanning subsystems, high power scanning heads, and controlling hardware and software. We excel in collaborating with our key OEM partners to engineer products that meet their needs from...