Save time on the set by pointing out instruments with a laser pointer. Recommended by Steven Poster, ASC, with a beam measuring 650 nanometers. Featuring a practical, ergonomic tear-drop shape and easy-to-access activator button, this 2 1/2" long pointer comes with a lithium battery which lasts for twelve long hours. With state-of-the-art design and fingerprint-proof metal plating, the laser pointer comes with a two-year warranty and belt-mountable leather carrying case.