Canon L RF 20-50mm F4 L IS USM PZ 50mm
Combining an internal power zoom with a constant f/4 aperture and 6-stop stabilization, this 420g lens is Canon’s first full-frame RF L-series optic to start at 20mm. A dual-operation switch allows seamless toggling between manual and powered zoom driven by dual Nano USM actuators, while the 9-blade aperture and 0.33x magnification add practical versatility. It is best for solo video shooters and gimbal operators who need silent, parfocal-like zoom control without external rigging.
Focal length 20-50mm
Aperture f/20
Mount Canon RF
stabilization はい
Weight 420 g
af type USM
lens type zoom
55 総合スコア
価格 $1,399
概要
実証データ
Performance
Specifications
Full Specifications
Optics
| Type | Zoom |
| Focal Length Min | 20 |
| Focal Length Max | 50 |
| Aspherical Elements | 2 |
| ED Elements | 3 |
Aperture
| Max Aperture | f/20 |
| Min Aperture | f/4 |
| Constant | Yes |
| Diaphragm Blades | 9 |
Build
| Mount | Canon RF |
| Format | full-frame |
| Weight | 0.4 kg / 0.9 lbs |
AF & Stabilization
| AF Type | USM |
| Stabilization | Yes |
| Stabilization Stops | 6 |
Focus
| Min Focus Distance | 239 |
| Max Magnification | 0.33x |
vs Competition
| Spec | Canon L RF 20-50mm F4 L IS USM PZ 50mm | Sigma Contemporary 18-50mm f/2.8 DC DN | Tamron Di III 17-70mm f/2.8 Di III-A VC RXD | Nikon NIKKOR Z 17-28mm f/2.8 | Panasonic Leica DG Vario-Elmarit H-ES12035 | Sony E PZ 16-50mm f/3.5-5.6 OSS |
|---|---|---|---|---|---|---|
| Focal Length | 20-50mm | 18-50mm | 17-70mm | 17-28mm | 12-35mm | 16-50mm |
| Max Aperture | f/20 | f/2.8 | f/2.8 | f/2.8 | f/2.8 | f/3.5 |
| Mount | Canon RF | Sony E | Sony E | Nikon Z | Micro Four Thirds | Sony E |
| Stabilization | true | false | true | false | true | true |
| Weather Sealed | false | true | true | true | true | true |
| Weight (g) | 420 | 290 | 544 | 450 | 306 | 107 |
| AF Type | USM | stepping motor | RXD | Stepping Motor | Autofocus | Autofocus |
| Lens Type | zoom | zoom | zoom | zoom | zoom | zoom |
| Compare | Compare | Compare | Compare | Compare |
| 製品 | AF | Bokeh | Build | Macro | Optical | Aperture | Versatility | ユーザー評価 | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| Canon L RF 20-50mm F4 L IS USM PZ 50mm | 94.6 | 31.1 | 49 | 50.6 | 62.6 | 33.1 | 77.4 | 28.1 | 99.3 |
| Sigma Contemporary 18-50mm f/2.8 DC DN Compare | 87.6 | 81.5 | 86.6 | 91 | 82.5 | 83.8 | 78.5 | 89.1 | 37.2 |
| Tamron Di III 17-70mm f/2.8 Di III-A VC RXD Compare | 53.6 | 86.7 | 69.8 | 85.2 | 91.1 | 83.8 | 89.5 | 84.5 | 82.9 |
| Nikon NIKKOR Z 17-28mm f/2.8 Compare | 87.6 | 86.7 | 76.1 | 85.2 | 88.4 | 83.8 | 68 | 68.1 | 37.2 |
| Panasonic Leica DG Vario-Elmarit H-ES12035 Compare | 53.6 | 81.5 | 85.9 | 50.7 | 86.8 | 83.8 | 80.4 | 84.5 | 97 |
| Sony E PZ 16-50mm f/3.5-5.6 OSS Compare | 53.6 | 75 | 98.6 | 43.8 | 69.2 | 77 | 83.2 | 79.7 | 93.6 |
価格
Value & Pricing
最安 $1,399
