here I AFEM training in the afpa 27 on how I can use it for a variety of welds "MMA, tig, mig-mag, lack would be just a brightness sensor adjustment, the snag" Tightening held open "not sufficiently says it for color indices are wide enough for multiple process set apart for TIG low intensity that is to say it takes a very clear below the index 9 hue. My view: quality / price really great !!! + the AAA batteries that can be found all over ,, my trainer my confirmed that this brand was very GOOD! look good prices it was cheaper than the same but in black color I recommend for personal wholes work
