The CONTAX T3 is a compact film camera equipped with a high-quality 35mm lens made by Carl Zeiss. - Brand: CONTAX - Model Name: T3 - Lens: Sonnar 2.8/35 T* Titanium Black It also comes with a data back, which is functional. However, when the switch is turned on, the lens extends, but the lens barrier only opens halfway and doesn't fully open. This seems to be a common issue, and I believe it can be fixed, but I'm selling it as is. Everything else works. The batteries were removed for storage, so there's no battery leakage. The exterior is also generally clean. I think the condition is quite good. Thank you for looking.