Brunson Tilt Collimator 271 Nails Tacks & Twine Operating time is more than

Operating time is more than 40 hours or approximately 600 setups at 4 minutes

0mm can be achieved

Poles include the popular TLV™ lock which has a 40-minute vial built-in

0Ah battery that can keep the laser tool working for a longer period of time

Their rugged

Brunson Tilt Collimator 271 Nails Tacks & Twine Operating time is more thanBrunson's 271 tilt collimator provides two reticles ("near" and infinity) for optical instrument testing and evaluation. A top mounted spirit level vial lets you set the collimator's reticle pattern in a plumb orientation. The infinity target is graduated for angular measurement estimations, with a resolution of 30 arcseconds and a range of 30 arc minutes in two directions (see illustration below). The paired line "near" target allows offset