I have used the Jap made 6x Tascos for many years, the World Class Plus models are very clear and bright, I watch for them at gun show etc, must have a dozen or so, great scopes, I like to have my buddies who dont hunt much look through different 6x scopes, older Leupold 6x's, Nikon Monarchs,Sighron's etc, funny how many will say the Plus models are clearer to their eyes