Canon RF 100-300mm f2.8L IS USM
A flagship telephoto zoom pairing a constant f/2.8 aperture with a 100-300mm range, fluorite optics and 5.5-stop IS for pro sports and wildlife. Available from Prosales, South Africa's authorised Canon dealer.
SKU: 6055C005AA
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1-Year Warranty · Authorised SA Distributor · Nationwide Shipping
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The Canon RF 100-300mm F2.8L IS USM is a flagship telephoto zoom that brings a bright, constant f/2.8 aperture to a versatile 100-300mm range. Purpose-built for professional sports, wildlife and news photographers, it combines fluorite optics with fast dual Nano USM autofocus and up to 5.5 stops of image stabilisation. It is also compatible with the RF 1.4x and 2x extenders for extended reach.
Key Features
- Bright telephoto zoom: 100-300mm range with a constant f/2.8 aperture.
- Flagship optics: Fluorite and UD elements deliver exceptional sharpness and low aberration.
- Image stabilisation: Optical IS delivers up to 5.5 stops of correction.
- Dual Nano USM AF: Fast, precise tracking of high-speed subjects.
- Extender compatible: Pairs with the RF 1.4x and 2x extenders for greater reach.
- Professional handling: Balanced design with customisable controls and a tripod collar.
- Weather sealing: Robust dust and moisture resistant construction.
Ideal For
- Professional sports and action
- Wildlife and nature photography
- News and press coverage
- Concerts and stage events
- Telephoto video production
Specifications
- Lens mount: Canon RF
- Focal length: 100-300mm
- Maximum aperture: f/2.8 (constant)
- Minimum aperture: f/22
- Lens construction: 23 elements in 18 groups
- Image stabilisation: Yes, up to 5.5 stops
- Minimum focus distance: 1.8m
- Maximum magnification: 0.16x
- Aperture blades: 9
- Filter diameter: 112mm
- Weight: Approx. 2590g
Available from Prosales, South Africa's authorised Canon dealer.
| Type | Telephoto zoom lens |
| Lens mount | Canon RF |
| Format coverage | Full-frame |
| Focal length | 100-300mm |
| Maximum aperture | f/2.8 (constant) |
| Minimum aperture | f/22 |
| Lens construction | 23 elements in 18 groups |
| Image stabilisation | Yes, up to 5.5 stops |
| Minimum focus distance | 1.8m |
| Maximum magnification | 0.16x |
| Filter diameter | 112mm |
| Aperture blades | 9 |
| Weight | Approx. 2590g |
Constant f/2.8 to 300mm
A bright, constant f/2.8 aperture across the entire 100-300mm range for shallow depth of field and low-light action.
Flagship Fluorite Optics
Fluorite and UD elements deliver reference-grade sharpness and contrast with minimal chromatic aberration.
Extends to 600mm f/5.6
Compatibility with the RF 1.4x and 2x extenders turns this lens into a flexible super-telephoto system for greater reach.









