Laserplane Limited - Topcon back up their accurate and reliable RL-H5A with a 5-year warranty. The RL-H5A comes with manual slope capability, long range use (800m), self-levelling, rechargeable battery pack & LS-80L
LEARN HOW TO USE THE TOPCON RL-H5 ROTARY LASER - YouTube
Topcon RL-H5A enkele hellingslaser | Troostwijk Auctions
Topcon RL-H5A Bare Laser Kit with Laser and Carrying Case Ony