Hi! PJA> This lens is a variable aperture, f4 at 70mm f5.6 at 210. The green PJA> mark shows the aperture at maximum zoom.
Thanks, Kostas and Peter. I find it particularly odd thing to put on the lens. After all it is F lens so that I will tell the camera the proper aperture electronically. Well, this is Pentax <g>. Thanks again. Boris
