New Patents: Canon 24mm f/1.4, 24mm f/1.8, 28mm f/1.8, 35mm f/1.8 & 50mm f/1.4 Lenses
Canon has filed several new RF mount lens patents for its full frame mirrorless cameras:
- RF 24mm f/1.4L USM Lens
- RF 24mm f/1.8 Lens
- RF 28mm f/1.8 Lens
- RF 35mm f/1.8 Lens
- RF 50mm f/1.4 Lens
Sone of them are in the Canon RF lens roadmap in 2021. You can see the updated Canon RF lens roadmap for 2021 here.
[Publication number] JP 2021-18277(P2021-18277A)
[Publication date] February 15, 2021
[Patent application title] Optical system and imaging device
Embodiment 1: RF 24mm F1.4
Focal length: 24.00 mm
F number: 1.40
Half angle of view: 42.03
Image height: 21.64 mm
Lens length: 120.00 mm
Back focus: 15.00 mm
Embodiment 2: RF 35mm F1.8
Focal length: 35.00 mm
F number: 1.80
Half angle of view: 31.72
Image height: 21.64 mm
Lens length: 100.00 mm
Back focus: 15.00 mm
Embodiment 3: RF 28mm F1.8
Focal length: 28.00 mm
F number: 1.80
Half angle of view: 37.69
Image height: 21.64 mm
Lens length: 100.00 mm
Back focus: 15.85 mm
Embodiment 4: RF 24mm F1.8
Focal length: 24.00 mm
F number: 1.80
Half angle of view: 42.03
Image height: 21.64 mm
Lens length: 110.00 mm
Back focus: 15.06 mm
Embodiment 5: RF 24mm F1.4
Focal length: 24.00 mm
F number: 1.40
Half angle of view: 42.03
Image height: 21.64 mm
Lens length: 120.00 mm
Back focus: 15.79 mm
Embodiment 6: RF 50mm F1.4
Focal length: 50.00 mm
F number: 1.40
Half angle of view: 23.40
Image height: 21.64 mm
Lens length: 100.00 mm
Back focus: 15.00 mm
Canon Patent Application 2021-018277
The Canon EOS R5 and Canon EOS R6 are selling like hot cakes. So, if you are interested or want to get as far to the front of the list as you can, you should probably go ahead and pre-order now.
Canon EOS R5 body: $3,899 at Amazon, B&H, Adorama.
Canon EOS R6 body: $2,499 at Amazon, B&H, Adorama.
Read more:
- Best Lenses for Canon EOS R5
- Best Canon EOS R5 Accessories
- Best Lenses for Canon EOS R6
- Best Canon EOS R6 Accessories
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