Canon 5cm f/2 Serenar Collapsible

Name: Canon 5cm f/2 Serenar Collapsible
Brand: Canon

Focal Length: 50mm

Aperture: 𝑓/2

Release Year (from): 1947

Diameter: 41 mm

Length: 47 mm

Minimum Focus Distance: 1m

Elements in Groups: 6/4

Aperture Blades: 13

Mount: LTM

Material Weight: Brass, 206g