Red plum hm-1 weight

Hongmei hm-1 weighs 650 grams. Hongmei HM-1 is assembled from some parts of Shanghai 202. It is a lower-end product among similar leather-cavity folding machines and weighs 650 grams. Performance Specifications: Uses 120 film. Photography lens. The optical structure consists of three elements in three groups, the lens is coated with anti-reflection coating, the focal length is 75mm, and the relative aperture is F4.5-F22. Direct looking optical viewfinder. Center shutter between lenses, speed B, 1/10-1/200 seconds. The Selfie starts the shutter after a delay of 8-12 seconds, winds the film with a wrench, and counts the red window. A flash light can be installed.