Canon RF APS-C Mirrorless Kit Lens Patent

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Canon has filed several new RF mount APS-C mirrorless kit lens patents for the 15-45mm f/4-6.3, 18-45mm f/4.5-6.3, 16-45mm f/4-6.3 and 20-45mm f/4-6.3 Lenses.

Canon RF-S 15-45mm f/4-6.3

focal distance 15.46 24.00 43.65
F number       4.16 4.92 6.50
Half angle      38.73 29.65 17.38
Image High    12.40 13.66 13.66
Total length    96.84 85.69 84.27
BF                 26.19 34.03 49.18

Canon RF-S 18-45mm f/4.5-6.3

focal length            18.53 30.00 43.65
F number               4.56 5.48 6.50
Half focal length     33.78 24.48 17.38
Image height         12.40 13.66 13.66
total length            89.11 81.23 81.40
BF                         28.48 38.21 47.77

Canon RF-S 16-45mm f/4-6.3

focal length          16.41 24.00 43.65
F number             4.21 4.90 6.50
Half angle of view 37.08 29.65 17.38
Image height       12.40 13.66 13.66
Lens total length  99.00 87.77 83.61
BF                       24.60 31.13 45.64

Canon RF-S 20-45mm f/4-6.3

focal length            20.01 27.00 43.65
F number               4.60 5.15 6.50
Half angle of view   31.79 26.84 17.38
Image height         12.40 13.66 13.66
Lens total length    92.00 84.32 83.15
BF                        33.77 39.37 52.69

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Via: Canonnews