Canon RF 10-20 mm f4L IS STM vs Canon RF 50mm f/1.8 STM

Key differences

The Canon RF 50mm f/1.8 STM has 0.05 m more closest focusing distance than the Canon RF 10-20 mm f4L IS STM (0.3 m vs 0.25 m). The Canon RF 10-20 mm f4L IS STM has 2.2 more maximum aperture number than the Canon RF 50mm f/1.8 STM (4 vs 1.8). The Canon RF 10-20 mm f4L IS STM has 2 more aspheric elements than the Canon RF 50mm f/1.8 STM (3 vs 1). Component for: MILC on the Canon RF 10-20 mm f4L IS STM, SLR on the Canon RF 50mm f/1.8 STM. Lens structure (elements/groups): 16/12 on the Canon RF 10-20 mm f4L IS STM, 6/5 on the Canon RF 50mm f/1.8 STM.

• Component for
  • RF 10-20 mm f4L IS STM:MILC
  • RF 50mm f/1.8 STM:SLR
• Lens structure (elements/groups)
  • RF 10-20 mm f4L IS STM:16/12
  • RF 50mm f/1.8 STM:6/5
• Closest focusing distance
  • RF 10-20 mm f4L IS STM:0.25 m
  • RF 50mm f/1.8 STM:0.3 m
• Maximum aperture number
  • RF 10-20 mm f4L IS STM:4
  • RF 50mm f/1.8 STM:1.8
• Number of aspheric elements
  • RF 10-20 mm f4L IS STM:3
  • RF 50mm f/1.8 STM:1
• Number of diaphragm blades
  • RF 10-20 mm f4L IS STM:9
  • RF 50mm f/1.8 STM:7
• Image stabilizer number of stops
  • RF 10-20 mm f4L IS STM:5
  • RF 50mm f/1.8 STM:7
• Diameter
  • RF 10-20 mm f4L IS STM:8.37 cm
  • RF 50mm f/1.8 STM:6.92 cm