I also got one of these from Binoculars UK, I got mine last week. I was also impressed by the clarity on full mag while zeroing at the range. What also impresses is the depth of focus, it's not necessary to be bang on with the objective adjustment even on full mag. I used it on my HMR lamping on thursday, a still, misty night and took rabbit to 90yd with good clear target picture and the adjustable lamp kept fairly dim so's not to scare the rabbits. Very happy with it.