Developed by Polaroid in 1983, The Onestep Close Up has an automatic flash for better lighting conditions, along with a special lens for more of a "close up" photograph.
Polaroid One-Step 600 Teardown - iFixit
Polaroid Sun 600 LMS Lens Replacement - iFixit Repair Guide
Polaroid One-Step 600 Teardown - iFixit
Polaroid One-Step 600 Teardown - iFixit
Polaroid One-Step 600 Teardown - iFixit
Polaroid Onestep Close Up Primary Lens Replacement - iFixit Repair Guide
Polaroid Onestep Close Up Close Up Lens Replacement - iFixit Repair Guide
Polaroid One-Step 600 Teardown - iFixit
Any tips on getting a vintage flash to work? : r/Polaroid
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