Barlow Lens 1X for Protection Size:1X no change in working distance dust protection only Ultra-fine steel wire bristles

Ultra-fine steel wire bristles

Comes with 3 nozzles to direct air flow

U4000 (x2)

etc actually plugged into the connector

Barlow Lens 1X for Protection Size:1X no change in working distance dust protection only Ultra-fine steel wire bristlesThe Barlow lens. This will fit onto most standard Amscope and Omano microscopes that people use for microsoldering. The purpose is both for protection of the microscope prism from flux residue AND OR to increase the working distance the area under the microscope so you can have more room to work. If you are happy with your working distance now, then choose the 1x Barlow lens for protection.