does tenkara fishing affect a fish’s vision ?

in yet another blundering attempt in showing us how the tenkara style is so unique here’s a funny chart that makes one wonder if this method doesn’t affect the brain and how it works.
– once again, what does it teach us and what have we learned ? nothing.
– does a fish always come to the fly from the same angle and has it anything to do with tackle ? surely not.
– angler A has a much shorter rod than angler D. does this mean we would have to change rod, line and leader just to fish a little bit further back that angler A ?
that’s not a very enticing perspective for the angler wanting to try this method, is it ?

as a sort of conclusion and what’s nice, is the traditional angler (or ‘western style’ as they call it) that wants to give this simplistic method a go has nothing to worry about. they can keep on casting, approaching fish and catching them and it won’t affect our slimy friend’s vision at all.

fish vision & tenkara

just to set things straight, there is absolutely nothing wrong with this method of fishing, in fact i consider it really cool.
the born-again wheel-reinventing bozos on the other hand…