Robert W. Pillow

<p>Normally, I do not concern myself with dust in a lens, but there are two areas of bright dust or blistering inside a 28 mm Biogon G lens delivered today. These bright areas are below the first three elements of the lens on the iris/leaf-shutter housing. They create reflections visible in dim light. I've never seen this before on other lenses. It's as if the black finish in these two areas on the interior housing has been sanded. I know everybody says not to worry about dust, but this seems to be a different animal. I believe the interior reflections will affect image quality. Am I off-base?<br> Thanks,<br> <br />Robert</p><div></div>

<p>Found the answer. Battery compartment cover. Thanks.</p>

<p>We found two of these. I believe they are Graflex related. Could someone please tell me what they are?</p> <p>Thanks,</p> <p>Robert</p>