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TRIBRACHS AND ADAPTERS

 

Laser Tribrach 2153-02-BLK This tribrach has a bright 650 nm focused laser dot that provides prompt and precise positioning over a point.  It has a push-button on/off switch which is now located close to the tribrach body to prevent it from accidentally turning on during transport or handling.  This tribrach has a circular vial with 8 minute sensitivity.  It has 3 prong forced centering  with center lines on the leveling screw range.  Included is a standard 3 volt CR2 Panasonic lithium battery providing 10 hours of continuous operation.  Weighs 1.75 lb (0.75 kg).
       
European-Style Tribrachs 2152-05-BLK - Top with Optical Plummet These high-quality tribrachs are available with or without an optical plummet!  The #2152-05-BLK, with optical plummet, features a 2X magnification and a twist focus.  Its reticule is composed of two small concentric circles.  With a sighting distance of 0.3 m to 15 m, the tribrach has an accuracy of 0.5 mm per 1.5 m.  Both of these have a locking forced-centering knob, a 5/8 x 11 base and an 8-minute circular vial.  Each weigh 1.55 lb (0.70 kg).
2153-05-BLK - Bottom without Optical Plummet
       

Optical Plummet Twist Focus Tribrach

2152-04-XXX

Available in black, green, yellow, or grey.

 
Features a twist focus, 2.5X magnification and leveling screws with center line.  Eight minute circular vial, three-prong forced centering, and a 5/8 x 11 base.  Easy plummet adjustment is achieved using four opposing screws.  Optical plummet has a focusing range of 1.5 to 50 feet. Weighs 1.85 lb (.84 kg).
       
Tribrach Case 8071-00-ORG This padded carrying case for tribrachs has a heavy-duty zipper, dust flaps and nylon carrying straps.  6 x 6 x 2 in (15.24 x 15.24 x 5.08).  Weighs 0.40 lb (0.18).

 

Fixed Tribrach Adapter 2010-00 Use for mounting retro prisms and tripod mounted target systems.  Fits all "wild type" tribrachs with 5/8 x 11 mounting stud.  Weighs .5 lb (.23 kg)
       
Rotating Tribrach Adapter 2020-00 Rotating friction top tribrach adapter allows the prism to be pointed after installation in the tribrach.  Weighs 0.9 lb (.41 kg).
       
Rotating Tribrach Adapter 2070-00 This adapts retro prisms to "wild-type" tribrachs and has a removable Zeiss plug and locking screw.  Weighs 1.75 lb (.8 kg).
       
Prism H. T. Adapter 2071-00 This adapter allows adjustment of the prism height by moving the threaded brass insert in the adapter.  It fits all standard tribrachs and allows 2 inches of adjustment.  Weighs 1.91 lb (.87 kg).
       
Tribrach Adjusting Cylinder 2001-00

 

Use for checking and adjusting optical plummet tribrachs in the office.  Precision-machined, black anodized aluminum.  Weighs .7 lb (.32 kg).
       
Tribrach Adjuster 2002-00 Use for checking and adjusting optical plummet tribrachs & tribrach bubbles.   Precision-machined, black anodized aluminum with 2 minute bubble.

 

Traverse Tribrach Adapter 2159-10-GRY This Tribrach Adapter is for traversing or precise setups.  The optical plummer is twist-focus with 2.5X magnification.  It has a 60-second adjustable plate vial.  The precision-machined axis rotates 360 degrees.  This adapter is compatible with all prisms with a 24.9 mm bayonet base.  The adjustable height is 100 mm to 120 mm.  It fits all standard three-prong tribrachs.  The over point accuracy is 0.5 mm at 1.5 m.  Available in gray, black, yellow and green.  Weighs 1.70 lbs (0.77 kg).

 

Traverse Kit 2159-01-GRY - Single Prism (Shown)

2159-02-GRY - Triple Prism

2159-00 - Without Prism

This kit includes:

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62 mm prism assembly (#6400-10)

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Rotating Tribrach  Adapter (#2153-10-GRY)

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Bright orange hard-shell carrying case (#2159-050) with foam density inserts, nickel plated latches and backpack straps.

 

 

 

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