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Canon RF lens mount

From Wikipedia, the free encyclopedia
Canon RF mount
Canon EOS R5 Mark II with Canon RF mount visible
Typebayonet
Inner diameter54 mm[1]
Flange20 mm[2]

The Canon RF lens mount is an interchangeable-lens mount developed by Canon for its full-frame mirrorless interchangeable-lens cameras, and featured first by the EOS R, followed by the EOS RP.[3][4][5] The RF mount was announced in September 2018.[6][7] In May 2022, Canon announced APS-C EOS R cameras (the EOS R10 and EOS R7) and RF-S lenses designed for these cameras.[8]

The RF mount allows for the use of Canon EF and EF-S mount lenses using one of three Canon-made lens adapters. When an RF-S or EF-S lens is attached, however, the camera will only function as an APS-C camera, not a full-frame camera.

Details

[edit]

Canon full-frame cameras have used the EF lens mount since 1987. In comparison with that mount, the RF mount's inner diameter is the same at 54 mm.[1] The RF mount's flange focal distance at 20 mm is much shorter than that of the Canon EF and EF-S mounts at 44 mm. The EF-M mount has a flange focal distance of 18 mm.

An EF-EOS R lens adapter enables Canon EF, EF-S, TS-E and MP-E lenses to be used on cameras that have the RF mount.[9] The three adapters have differing features:[10]

  • Mount Adapter EF-EOS R
  • Control Ring Mount Adapter EF-EOS R – the Mount Adapter EF-EOS R with a lens control ring
  • Drop-In Filter Mount Adapter EF-EOS R – the Mount Adapter EF-EOS R with the ability to use drop-in filters, either a variable neutral density (V-ND) filter or circular polarising (C-PL) filter, and a clear (CL) filter, released in 2019.

If an EF-EOS R Mount Adapter is used to mount an EF-S lens, the image will have to be cropped by 1.6x due to the smaller image circle on EF-S lenses.

Lenses

[edit]
RF50mm F1.2 L USM without lens hood

When Canon announced its first R-series body, it announced four new RF-mount lenses:[11]

  • RF 24–105mm f/4 L IS USM
  • RF 28–70mm f/2 L USM
  • RF 35mm f/1.8 MACRO IS STM — 0.5× maximum magnification.[12]
  • RF 50mm f/1.2 L USM

In conjunction with the February 2019 announcement of the entry-level full-frame EOS RP, Canon announced six additional lenses would be released by the end of that year, although it did not indicate release dates for any of them:[13]

  • RF 85mm f/1.2 L USM
  • RF 85mm f/1.2 L USM DS — Same as the above, except includes "defocus smoothing" technology intended to improve bokeh. According to Canon, the effect is similar to that of an apodization filter, but achieved through special lens coatings instead of a filter.[14]
  • RF 24–240mm f/4–6.3 IS USM
  • RF 15–35mm f/2.8 L IS USM
  • RF 24–70mm f/2.8 L IS USM
  • RF 70–200mm f/2.8 L IS USM

In 2020, Canon introduced seven new RF mount lenses:

  • RF 24–105mm f/4–7.1 IS STM
  • RF 85mm f/2 MACRO IS STM — 0.5× maximum magnification
  • RF 100–500mm f/4.5–7.1 L IS USM
  • RF 600mm f/11 IS STM — fixed-aperture lens
  • RF 800mm f/11 IS STM — fixed-aperture lens
  • RF 50mm f/1.8 STM
  • RF 70–200mm f/4 L IS USM

In 2021, Canon introduced seven new RF mount lenses:

  • RF 100mm f/2.8 L MACRO IS USM - 1.4× maximum magnification
  • RF 400mm f/2.8 L IS USM
  • RF 600mm f/4 L IS USM
  • RF 14–35mm f/4 L IS USM
  • RF 16mm f/2.8 STM
  • RF 100–400mm f/5.6–8 IS USM
  • RF 5.2mm f/2.8 L Dual Fisheye

In 2022, Canon introduced the first RF-S lenses (RF-S 18-150mm and the RF-S 18-45mm) for APS-C Sensors, together with the R7 and R10 camera bodies with the first built in APS-C Sensor in the R-System.

In 2022, Canon introduced seven new RF mount lenses:

  • RF 800mm f/5.6 L IS USM
  • RF 1200mm f/8 L IS USM
  • RF-S 18–45mm f/4.5–6.3 IS STM
  • RF-S 18-150mm f/3.5–6.3 IS STM
  • RF 15–30mm f/4.5–6.3 IS STM
  • RF 24mm f/1.8 MACRO IS STM - 0.5×maximum magnification
  • RF 135mm f/1.8 L IS USM

In 2023, Canon introduced eight new RF mount lenses:

  • RF 24–50mm f/4.5–6.3 IS STM
  • RF-S 55–210mm f/5.0–7.1 IS STM
  • RF 100–300mm f/2.8 L IS USM
  • RF 28mm f/2.8 STM
  • RF 10–20mm f/4 L IS STM
  • RF-S 10–18mm f/4.5–6.3 IS STM[15][16]
  • RF 24–105mm f/2.8 L IS USM Z[17][18]
  • RF 200–800mm f/6.3–9 IS USM[19][20]

As of October 2024, Canon has introduced seven new RF mount lenses:

  • RF 35mm f/1.4 L VCM
  • RF-S 3.9mm f/3.5 STM Dual Fisheye
  • RF 28-70mm f/2.8 IS STM
  • RF 70-200mm f/2.8L IS USM Z
  • Canon RF 24mm f/1.4L VCM
  • Canon RF 50mm f1.4L VCM
  • Canon RF-S 7.8mm f/4 STM Dual

RF-mount lenses are not compatible with EF, EF-S or EF-M mount camera bodies. RF-S lenses can be used on full-frame RF cameras. However, the image will be cropped by 1.6×.

Compatibility

[edit]

The cameras that can use the RF mount are:

Canon RF-mount lenses

[edit]
Canon RF-mount lenses
Focal length
(mm)
Aperture range Design. IS L AF
Actuator
Filter
size
Lens
diameter
Lens
length
Weight Type Hood Introduced Source
5.2 f/2.8 L Dual
Fisheye
No Yes Rear gelatin 121.1 mm (4.77 in)×
83.6 mm (3.29 in)
53.5 mm (2.11 in) 350 g (12 oz) Prime 2021-10-06 [22]
10–18 f/4.5–6.3 RF-S
IS STM
Yes No STM 49 mm 69.0 mm (2.72 in) 44.9 mm (1.77 in) 150 g (5.3 oz) Zoom EW-53B 2023-11-02 [16]
10–20 f/4 L IS STM Yes Yes STM Rear gelatin 83.7 mm (3.30 in) 112 mm (4.4 in) 570 g (20 oz) Zoom built into lens 2023-10-11 [23]
14–35 f/4 L IS USM Yes Yes USM 77 mm 84.1 mm (3.31 in) 99.8 mm (3.93 in) 540 g (19 oz) Zoom EW-83P 2021-06-29 [24]
15–30 f/4.5–6.3 IS STM No No STM 67 mm 76.6 mm (3.02 in) 88.4 mm (3.48 in) 390 g (14 oz) Zoom EW-73E 2022-07-12 [25]
15–35 f/2.8 L IS USM Yes Yes USM 82 mm 88.5 mm (3.48 in) 126.8 mm (4.99 in) 840 g (30 oz) Zoom EW-88F 2019-08-28 [26]
16 f/2.8 STM No No STM 43 mm 68.5 mm (2.70 in) 40.6 mm (1.60 in) 165 g (5.8 oz) Prime EW-65C 2021-09-14 [27]
18–45 f/4.5–6.3 RF-S
IS STM
Yes No STM 49 mm 69.0 mm (2.72 in) 44.3 mm (1.74 in) 130 g (4.6 oz) Zoom EW-53 2022-05-25 [28]
18–150 f/3.5–6.3 RF-S IS STM Yes No STM 55 mm 69.0 mm (2.72 in) 84.5 mm (3.33 in) 310 g (11 oz) Zoom EW-60F 2022-05-25 [28]
24 f/1.8 Macro IS STM Yes No STM 52 mm 74.4 mm (2.93 in) 63.1 mm (2.48 in) 270 g (9.5 oz) Prime EW-65B 2022-07-12 [25]
24–50 f/4.5–6.3 IS STM Yes No STM 58 mm 69.6 mm (2.74 in) 58 mm (2.3 in) 210 g (7.4 oz) Zoom EW-63C 2023-02-08 [29]
24–70 f/2.8 L IS USM Yes Yes USM 82 mm 88.5 mm (3.48 in) 125.7 mm (4.95 in) 900 g (32 oz) Zoom EW-88E 2019-08-28 [26]
24–105 f/2.8 L IS USM Z Yes Yes USM 82 mm 88.5 mm (3.48 in) 199 mm (7.8 in) 1,330 g (47 oz) Zoom EW-88E 2023-11-02 [18]
24–105 f/4 L IS USM Yes Yes USM 77 mm 83.5 mm (3.29 in) 107.3 mm (4.22 in) 700 g (25 oz) Zoom EW-83N 2018-09-05 [30]
24–105 f/4–7.1 IS STM Yes No STM 67 mm 76.6 mm (3.02 in) 88.8 mm (3.50 in) 395 g (13.9 oz) Zoom EW-73D 2020-02-13 [31]
24–240 f/4–6.3 IS USM Yes No USM 72 mm 80.4 mm (3.17 in) 122.5 mm (4.82 in) 750 g (26 oz) Zoom EW-78F 2019-07-09 [32][33]
28 f/2.8 STM No No STM 55 mm 69.2 mm (2.72 in) 24.7 mm (0.97 in) 120 g (4.2 oz) Prime EW-55 2023-05-24 [34]
28–70 f/2 L USM No Yes USM 95 mm 103.8 mm (4.09 in) 139.8 mm (5.50 in) 1,430 g (50 oz) Zoom EW-103 2018-09-05 [35]
28–70 f/2.8 IS STM Yes No STM 67 mm 76.5 mm (3.01 in) 92.2 mm (3.63 in) 495 g (17.5 oz) Zoom EW-73D 2024-09-12 [36]
35 f/1.4 L VCM No Yes Nano USM, VCM 67 mm 76.5 mm (3.01 in) 99.3 mm (3.91 in) 555 g (19.6 oz) Prime EW-73F 2024-06-05 [37]
35 f/1.8 Macro IS STM Yes No STM 52 mm 74.4 mm (2.93 in) 62.8 mm (2.47 in) 305 g (10.8 oz) Prime EW-52 2018-09-05 [38]
50 f/1.2 L USM No Yes USM 77 mm 89.9 mm (3.54 in) 108 mm (4.3 in) 950 g (34 oz) Prime ES-83 2018-09-05 [39]
50 f/1.8 STM No No STM 43 mm 69.2 mm (2.72 in) 40.5 mm (1.59 in) 160 g (5.6 oz) Prime ES-65B 2020-11-04 [40]
55–210 f/5.0–7.1 RF-S IS STM Yes No STM 55 mm 69 mm (2.7 in) 92.9 mm (3.66 in) 270 g (9.5 oz) Zoom ET-60B 2023-02-08 [41]
70–200 f/2.8 L IS USM Yes Yes Dual
USM
77 mm 89.9 mm (3.54 in) 146 mm (5.7 in) 1,070 g (38 oz) Zoom ET-83F (WIII) 2019-10-24 [42]
70–200 f/4 L IS USM Yes Yes USM 77 mm 83.5 mm (3.29 in) 119 mm (4.7 in) 695 g (24.5 oz) Zoom ET-83G (WIII) 2020-11-04 [40]
85 f/1.2 L USM No Yes USM 82 mm 103.2 mm (4.06 in) 117.3 mm (4.62 in) 1,195 g (42.2 oz) Prime ET-89 2019-05-08 [43]
85 f/1.2 L USM DS No Yes USM 82 mm 103.2 mm (4.06 in) 117.3 mm (4.62 in) 1,195 g (42.2 oz) Prime ET-89 2019-10-24 [42]
85 f/2 Macro IS STM Yes No STM 67 mm 78 mm (3.1 in) 90.5 mm (3.56 in) 500 g (18 oz) Prime ET-77 2020-07-09 [44]
100 f/2.8 Macro L IS USM Yes Yes USM 67 mm 82 mm (3.2 in) 148 mm (5.8 in) 730 g (26 oz) Prime ET-73C 2021-04-14 [45]
100–300 f/2.8 L IS USM Yes Yes USM 112 mm 128 mm (5.0 in) 323.4 mm (12.73 in) 2,650 g (93 oz) Zoom ET-124 2023-04-20 [46]
100–400 f/5.6–8 IS USM Yes No USM 67 mm 79.5 mm (3.13 in) 164.5 mm (6.48 in) 635 g (22.4 oz) Zoom ET-74B 2021-09-14 [27]
100–500 f/4.5–7.1 L IS USM Yes Yes USM 77 mm 93.8 mm (3.69 in) 207.6 mm (8.17 in) 1,365 g (48.1 oz) Zoom ET-83F (WIII) 2020-07-09 [47]
135 f/1.8 L IS USM Yes Yes USM 82 mm 89.2 mm (3.51 in) 130.3 mm (5.13 in) 935 g (33.0 oz) Prime EW-88B 2022-11-02 [48]
200–800 f/6.3–9 IS USM Yes No USM 95 mm 102.3 mm (4.03 in) 314.1 mm (12.37 in) 2,050 g (72 oz) Zoom ET-101 2023-11-02 [20]
400 f/2.8 L IS USM Yes Yes USM 52 mm drop-in 163 mm (6.4 in) 367 mm (14.4 in) 2,890 g (102 oz) Prime ET-155 (WIII)
ET-155B
2021-04-14 [49]
600 f/4 L IS USM Yes Yes USM 52 mm drop-in 168 mm (6.6 in) 472 mm (18.6 in) 3,090 g (109 oz) Prime ET-160 (WIII)
ET-160B
2021-04-14 [49]
600 f/11 IS STM Yes No STM 82 mm 93 mm (3.7 in) 269.5 mm (10.61 in) 930 g (33 oz) Prime ET-88B 2020-07-09 [44]
800 f/5.6 L IS USM Yes Yes USM 52 mm drop-in 163 mm (6.4 in) 432 mm (17.0 in) 3,140 g (111 oz) Prime ET-155 (long)
ET-155B (short)
2022-02-24 [50]
800 f/11 IS STM Yes No STM 95 mm 101.6 mm (4.00 in) 351.8 mm (13.85 in) 1,260 g (44 oz) Prime ET-101 2020-07-09 [44]
1200 f/8 L IS USM Yes Yes USM 52 mm drop-in 168 mm (6.6 in) 537 mm (21.1 in) 3,340 g (118 oz) Prime ET-160 (long)
ET-160B (short)
2022-02-24 [51]

3rd party RF-mount lenses

[edit]

Note: The Samyang, Yongnuo, and Viltrox autofocus lenses are discontinued due to requests by Canon [52]

Third-party RF-mount lenses
Lens Focal length (mm) Aperture range Introduced Autofocus Macro USM STM IS DO Filter
size
Lens
diameter
Lens
length
Weight Manufacturer Source
12 mm f/2.8 Fisheye 12 f/2.8 No No No No No No 90 mm (3.5 in) 115 mm (4.5 in) 757.5 g (26.72 oz) AstrHori [53]
18 mm f/8 Shift 18 f/8 No No No No No No 58 mm 62 mm (2.4 in) 36 mm (1.4 in) 164 g (5.8 oz) AstrHori [54]
18 mm f/8 2X Macro 18 f/8 No Yes No No No No 60 mm (2.4 in) 466 mm (18.3 in) 716 g (25.3 oz) AstrHori [55]
28 mm f/13 2X Macro 28 f/13 No Yes No No No No 60 mm (2.4 in) 457 mm (18.0 in) 698 g (24.6 oz) AstrHori [56]
50 mm f/1.4 Tilt 50 f/1.4 No No No No No No 46 mm 50 mm (2.0 in) 75 mm (3.0 in) 339 g (12.0 oz) AstrHori [57]
50 mm f/2 50 f/2 No No No No No No 52 mm 58 mm (2.3 in) 52 mm (2.0 in) 320 g (11 oz) AstrHori [58]
85 mm f/2.8 Macro Tilt 85 f/2.8 No Yes No No No No 55 mm 63 mm (2.5 in) 110 mm (4.3 in) 750 g (26 oz) AstrHori [59]
Cine 11 mm T 4.3 11 T 4.3 No No No No No No 95 mm (3.7 in) 129.5 mm (5.10 in) 1,175.8 g (41.48 oz) Irix [60]
Cine 15 mm T 2.6 15 T 2.6 No No No No No No 86 mm 95 mm (3.7 in) 115 mm (4.5 in) 969.4 g (34.19 oz) Irix [61]
AF 85 mm f/1.4 autofocus 85 f/1.4 2023 Yes No No No No No 77 mm Meike [62]
AF 14 mm f/2.8 RF 14 f/2.8 2019 Yes No No No No No rear Filter 86 mm (3.4 in) 95.3 mm (3.75 in) 484 g (17.1 oz) Samyang/Rokinon [63]
MF 14 mm f/2.8 RF 14 f/2.8 2019 No No No No No No 87 mm (3.4 in) 120.1 mm (4.73 in) 800 g (28 oz) Samyang [64]
AF 85 mm f/1.4 RF 85 f/1.4 2020 Yes No No No No No 77 mm 88 mm (3.5 in) 99.5 mm (3.92 in) 582 g (20.5 oz) Samyang/Rokinon [64]
MF 85 mm f/1.4 RF 85 f/1.4 2019 No No No No No No 72 mm 78 mm (3.1 in) 98.7 mm (3.89 in) 730 g (26 oz) Samyang [64]
AF 85mm F1.8 RF 85 f/1.8 2021 Yes No No No No No 72 mm 80 mm (3.1 in) 98 mm (3.9 in) 530 g (19 oz) Viltrox [65]
40mm F1.2 Aspherical NOKTON 40 f/1.2 No No No No No No 58 mm (2.3 in) 70.8 mm (2.79 in) 56.4 mm (2.22 in) 400 g (14 oz) Voigtländer [66]
50mm F1.0 Nokton 50 f/1.0 2023 No No No No No No 67 mm 79.3 mm (3.12 in) 64 mm (2.5 in) 650 g (23 oz) Voigtländer [67]
75mm F1.5 Aspherical NOKTON 75 f/1.5 2024 No No No No No No 62 mm (2.4 in) 74 mm (2.9 in) 71.5 mm (2.81 in) 525 g (18.5 oz) Voigtländer [68]
YN35mm F2R DF DSM 35 f/2.0 2021 Yes No No No No No 52 mm 67 mm (2.6 in) 72 mm (2.8 in) 280 g (9.9 oz) Yongnuo [69]
YN85mm F1.8R DF DSM 85 f/1.8 2021 Yes No No No No No 58 mm 67 mm (2.6 in) 88 mm (3.5 in) 380 g (13 oz) Yongnuo [70]
Mitakon Speedmaster 20mm T1.0 S35 Cine 20 T 1.0 No No No No No No 77 mm 88 mm (3.5 in) 93 mm (3.7 in) 730 g (26 oz) Zhongyi Optics [71]
Mitakon Creator 28mm f/5.6 Lens 28 f/5.6 No No No No No No 37 mm 51 mm (2.0 in) 44 mm (1.7 in) 130 g (4.6 oz) Zhongyi Optics [72]
Mitakon Speedmaster Cinema Lens 35mm T1.0 35 T 1.0 No No No No No No 77 mm 92 mm (3.6 in) 80 mm (3.1 in) 615 g (21.7 oz) Zhongyi Optics [73]
Mitakon Speedmaster 35mm f/0.95 35 f/0.95 No No No No No No 55 mm 63 mm (2.5 in) 60 mm (2.4 in) 460 g (16 oz) Zhongyi Optics [74]
Mitakon Speedmaster 50mm f/0.95 III 50 f/0.95 No No No No No No 67 mm 73.3 mm (2.89 in) 83.5 mm (3.29 in) 720 g (25 oz) Zhongyi Optics [75]
Mitakon Speedmaster 90mm f/1.5 Lens 90 f/1.5 No No No No No No 67 mm 74 mm (2.9 in) 102 mm (4.0 in) 770 g (27 oz) Zhongyi Optics [76]
Mitakon Creator 135mm f/2.5 Lens 135 f/2.5 No No No No No No 67 mm 79 mm (3.1 in) 137 mm (5.4 in) 845 g (29.8 oz) Zhongyi Optics [77]
Mitakon 200mm f/4 1x Macro Lens 200 f/4.0 No Yes No No No No 67 mm 75 mm (3.0 in) 186 mm (7.3 in) 1,300 g (46 oz) Zhongyi Optics [78]

Canon RF Mount Lenses Timeline

[edit]

See also

[edit]

References

[edit]
  1. ^ a b Sparrow, Mark. "Canon Launches New EOS R Mirrorless DSLR Camera Hot On The Heels Of Nikon's Z Series". Forbes. Retrieved 2018-09-05.
  2. ^ "Canon launches new full frame camera and lens line-up as part of the revolutionary, new EOS R system - Canon Press Centre". www.canon.co.uk. 5 September 2018. Retrieved 2018-09-05.
  3. ^ "Everything you need to know about Canon's EOS R mirrorless camera". Engadget. Retrieved 2018-09-05.
  4. ^ "Canon EOS R full-frame mirrorless and more expected Sept. 5, reportedly". CNET. 31 August 2018. Retrieved 2018-09-05.
  5. ^ "Canon unveils new full-frame mirrorless camera, the EOS R". TechRadar. Retrieved 2018-09-05.
  6. ^ "Canon's full-frame mirrorless EOS R is now official". CNET. 5 September 2018. Retrieved 2018-09-05.
  7. ^ "Four RF-mount lenses kick off Canon's new full-frame mirrorless system". Digital Photography Review. Retrieved 2018-09-05.
  8. ^ "Canon's EOS R(evolution) Expands to APS-C with Its Two New Mirrorless Cameras and New RF-S Lenses". Canon. Retrieved 2022-08-14.
  9. ^ "Canon Unveils the EOS R, Its First Full-Frame Mirrorless Camera". PetaPixel. 5 September 2018. Retrieved 2018-09-05.
  10. ^ "Three EF-to-RF adapters available for EOS R". Digital Photography Review. Retrieved 2018-09-05.
  11. ^ "Canon EOS R full-frame mirrorless camera announced". The Verge. Retrieved 2018-09-05.
  12. ^ "Canon RF 35mm F1.8 MACRO IS STM Specifications". Canon Europe. Retrieved 2020-05-22.
  13. ^ Keller, Jeff (2019-02-09). "Canon developing six new RF lenses, including ultra-compact 70-200 F2.8". Digital Photography Review. Retrieved 2019-02-17.
  14. ^ Etchells, Dave (2019-02-13). "Juicy technical tidbits on the Canon EOS RP - IR Interview/Q&A". Imaging Resource. Retrieved 2019-02-17.
  15. ^ "Canon announces the RF-S 10-18mm F4.5-6.3 IS STM, an ultra-wide zoom for APS-C cameras". DPReview. Retrieved 2023-12-20.
  16. ^ a b "RF-S10-18mm F4.5–6.3 IS STM". usa.canon.com. 2023-11-02. Retrieved 2023-11-03.
  17. ^ "Canon announces the RF 24-105mm F2.8 L IS USM Z fast, flexible photo and video zoom". DPReview. Retrieved 2023-12-20.
  18. ^ a b "RF24-105mm F2.8 L IS USM Z". usa.canon.com. 2023-11-02. Retrieved 2023-11-03.
  19. ^ "Canon announces RF 200-800mm F6.3-9 IS USM super-telephoto zoom lens". DPReview. Retrieved 2023-12-20.
  20. ^ a b "RF200-800mm F6.3–9 IS USM". usa.canon.com. 2023-11-02. Retrieved 2023-11-03.
  21. ^ "Shop Canon EOS R100 Body | Canon U.S.A., Inc". www.usa.canon.com. Retrieved 2023-05-24.
  22. ^ "Virtual Reality Through a New Lens: Canon Introduces Their First Dual Fisheye Lens for Stereoscopic 3D 180° VR Capture in 8K". www.usa.canon.com. 2021-10-06. Archived from the original on 2021-10-06. Retrieved 2021-10-06.
  23. ^ Rumors, Canon (2023-10-10). "Canon announces the Canon RF 10-20mm f/4L IS STM". Canon Rumors Buyers Guide. Retrieved 2023-10-13.
  24. ^ "Canon Introduces New RF14-35mm F4 L IS USM Lens Broadening Imaginative Possibilities For Still And Video". usa.canon.com. 2021-06-29. Archived from the original on 2021-06-29. Retrieved 2021-06-29.
  25. ^ a b "Canon Introduces RF24mm F1.8 Macro IS STM and RF15-30mm F4.5-6.3 IS STM - Two New Compact and Lightweight Wide-Angle RF-Mount Lenses". 2022-07-12. Archived from the original on 2022-07-13. Retrieved 2022-07-12.
  26. ^ a b "New Canon RF Mount Lenses Bring Optical Excellence to Pro and Advanced Amateur Photographers". usa.canon.com. Retrieved 2019-09-01.
  27. ^ a b "Canon Completes Another Chapter in the RF Lens Story – Introduces Two New Budget-Friendly Lenses for EOS R Full-Frame Mirrorless Users". usa.canon.com. 2021-09-14. Archived from the original on 2021-09-14. Retrieved 2021-09-14.
  28. ^ a b Rumors, Canon (2022-05-24). "Canon officially announces the Canon EOS R7, Canon EOS R10 and two new RF-S lenses". Canon Rumors - Your best source for Canon rumors, leaks and gossip. Retrieved 2022-05-26.
  29. ^ "Shop Canon Pro RF24-50mm F4.5-6.3 IS STM". Canon USA. Retrieved 2023-02-10.
  30. ^ "Canon RF 24-105mm f/4L IS USM". Retrieved 2019-02-07.
  31. ^ "Adding to your Lens Arsenal: Canon Introduces its New RF 24-105mm STM Standard Zoom Lens". 2020-02-12. Archived from the original on 2020-02-14. Retrieved 2020-02-13.
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