joseph_j_oanglim

<p>I just bought a 2nd generation (1993-2000) Minolta 100 Macro AF 2.8 lens, product number: 25811. <br> <br> On the barrel is a rotating switch with two settings, FULL and LIMIT. How is this used and what position should it be in normal operation.<br> <br> BTW There is also a Focus Lock button on the barrel.<br> <br> Thanks in advantance</p>