Umax coils, 11" widescan vs 12x10 concentric

[robbor]

Umax coils, 11" widescan vs 12x10 concentric

Anyone have an opinion on one vs another or vs std 9x8 coil for coins?

 

[Sandman]

Re: Umax coils, 11" widescan vs 12x10 concentric

Someone said a picture is worth a thousand words so here.

 

[Big Dig]

Re: Umax coils, 11" widescan vs 12x10 concentric

Better discrimintation, depth, sensity, and pinpointing with the concentric.

The widescan is more stable in hot ground. The pics from sandman show a great view of the 'sweet spot' for these coils, side and front view.

Anyone have an opinion on one vs another or vs std 9x8 coil for coins?

 

[robbor]

Re: Umax coils, 11" widescan vs 12x10 concentric

Ive seen a few time said tesoro's not much good for the beach, why? Would a DD be most effective there? thanks Rob