Get all the benefits of a laser plummet tribrach at prices below most optical plummet tribrachs! Laser plummets provide precise and prompt positioning over a point using a focused laser dot, visible even in bright sunlight with a bright 635nm diode (Class II) with 3 element glass lens. 

Features:

• Laser dot diameter less than or equal to 2mm @ 2m (6')
• One "CR2" Lithium cell battery provides 60+ hours intermittent use
• Universal 5/8" x 11 mounting thread
• Ten minute sensitivity; ±1mm plumbing accuracy
• Colors available: Black, Green, Grey, Yellow, or Topcon Yellow

Includes:

• (1) CST/berger 61-4635BLK Tribrach with Laser Plummet