Topcon RL-H5A Self-Leveling Laser Level with LS-80X Laser Sensor | Forestry Suppliers, Inc.
Topcon RL-H5A Self-Leveling Laser PS.DB2 Kit with LS-80L Receiver, Measuring Rod INCHES and Tripod - 1021200-15-K2 (uses Alkaline Batteries) - Contractors-Tools.com
Amazon.com: Topcon RL-H5A Self Leveling Horizontal Rotary Laser with Bonus EDEN Field Book, IP66 Rating Drop, Dust, Water Resistant, 800m Construction Laser, Includes LS-80L Receiver, Detector Holder, Soft Case : Everything Else