Is there any disavantage of reverse porro over porro? Less 3D perception? Because technically, the advantages, disavantages over roof should be the same.
Hello Spartacus,
Yes, less stereo effect, they actually flatten the view more than roof glasses.
Happy bird watching,
Arthur
[QUOTE=Pinewood;1585694]H.
... they actually flatten the view more than roof glasses.
Happy bird watching,
Arthur[/QUOTE]
Ah, didn't expect that but it's logical.