I hope that this is going in the correct spot, but my husband and I just bought an Olympus Pen E-PL1. We have gotten pretty good with it so far and think that we are ready to move on to other lenses. I was looking around today and found that Polaroid makes conversion lenses. They are fairly inexpensive so that is appealing. I am wondering if any one has ever used or knows anything about these and could give me some insight.