Ok was wanting to replace the bag of magnifyer glasses I carry with a head set , because I am carrying 4 different loops with me and they become cumbersome now I found this new watch repair magnifyer set that comes equipped with 4 loops 10x,15x,20x,25x. Now I did 2 videos to show you a few things about the product..it is very light Weight easy to adjust to fit to your face, the videos I will post ASAP .. I'll post another video and pictures of the In-depth Field range and use From the hobby center and think tank of MTS.LLC Video part 1 Video part 2
