: A twin-lens reflex (TLR) camera that uses 120 medium-format film for stunningly detailed, square images.
: Significantly more compact and lighter than other SLRs of its era, featuring a massive, bright viewfinder. best old cameras to buy
Olympus OM 1 Vintage 35mm SLR Film Camera with ... - Amazon.com Amazon.com : A twin-lens reflex (TLR) camera that uses