Tribrachs
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CST Wild-type Tribrachs with or without optical plummet offer precise plumbing of surveying instruments and adapters, and have a universal 5/8 x 11 base plate. These tribrachs meet or exceed the quality and construction standards of leading Japanese, Swiss, and German brands.

Features:

• Superior price and quality combination
  
• Circular leveling sensitivity: 10'/2mm
  
• Optical plummet focusing range: 1.5 to 50 ft. (0.5 to 15m)
  
• Weight: 1.85 lbs. (.84kg)
  
• Colors available: Black, Green, Grey, or Yellow

Tribrach with Laser Plummet
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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

Tripod Adapter
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61-2510 Tripod Adapter
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