Pentax SMC D FA 645 55mm f/2.8 AL IF SDM AW

Appearance:The exterior shows slight signs of use, with some shine due to wear and tear, and some light scratches on the mount. This is in relatively good condition compared to other used products of the same model. / Optic:There is some visible dust inside the lens, but it does not affect the shooting. We have checked it under strong light, but there is no fungus, haze, scratches or separation. / Function:We have inspected each part and found no problems with the basic operation.