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 - - Amazon.com
Topcon RL-H4C Vertical & Horizontal Long Range Leveling Rotary Laser w/ LS-80L – Advanced Tool & Equipment
S6 ET Topcon Model RL-H4C DB (Alkaline) Rotating Laser Level + LS-80L Laser Sensor | RL-H4C DB
Topcon RL-H5A with Rechargeable Batteries and RL-80L - 1021200-06
Topcon RL-H4C Rotary Laser Rechargeable Model - Gawler Instrument Company, Allied Instrumentation -- Proudly Since 1956