Canon Ef-m Vs Rf: The Ultimate Comparison For Mirrorless Camera Users
What To Know
- The system offers a wide range of lenses, including both EF-M native lenses and EF lenses that can be adapted to the EOS M body.
- In 2018, Canon introduced the EOS R system, a new full-frame mirrorless system that uses a different lens mount, the RF mount.
- Yes, you can use EF-M lenses on an EOS R camera with an EF-M to RF adapter.
Canon’s EOS M system has been a popular choice for mirrorless shooters since its introduction in 2012. The system offers a wide range of lenses, including both EF-M native lenses and EF lenses that can be adapted to the EOS M body. In 2018, Canon introduced the EOS R system, a new full-frame mirrorless system that uses a different lens mount, the RF mount.
So, which Canon lens system is right for you? EF-M or RF? In this blog post, we’ll compare the two systems and help you decide which one is the best fit for your needs.
EF-M Lenses
EF-M lenses are designed specifically for Canon’s EOS M mirrorless cameras. These lenses are typically smaller and lighter than their EF counterparts, making them ideal for travel and everyday shooting. EF-M lenses also tend to be more affordable than RF lenses.
Some of the most popular EF-M lenses include:
- EF-M 11-22mm f/4-5.6 IS STM
- EF-M 18-150mm f/3.5-6.3 IS STM
- EF-M 22mm f/2 STM
- EF-M 32mm f/1.4 STM
- EF-M 55-200mm f/4.5-6.3 IS STM
RF Lenses
RF lenses are designed for Canon’s EOS R full-frame mirrorless cameras. These lenses are typically larger and heavier than EF-M lenses, but they offer better image quality and performance. RF lenses also tend to be more expensive than EF-M lenses.
Some of the most popular RF lenses include:
- RF 24-105mm f/4-7.1 IS STM
- RF 28-70mm f/2 L USM
- RF 50mm f/1.2 L USM
- RF 85mm f/1.2 L USM
- RF 100-500mm f/4.5-7.1 L IS USM
Which System Is Right for You?
The best Canon lens system for you depends on your needs and budget. If you’re looking for a compact and affordable system for everyday shooting, the EF-M system is a great option. If you’re a professional photographer or enthusiast who needs the best possible image quality, the RF system is the way to go.
EF-M vs. RF: A Comparison
Here’s a table that compares the key features of the EF-M and RF lens systems:
| Feature | EF-M | RF |
| — | — | — |
| Lens mount | EF-M | RF |
| Camera compatibility | EOS M cameras | EOS R cameras |
| Number of lenses available | 30+ | 20+ |
| Price range | $100-$1,000 | $500-$3,000 |
| Image quality | Good | Excellent |
| Performance | Good | Excellent |
| Size and weight | Compact and lightweight | Larger and heavier |
Advantages of EF-M Lenses
- Smaller and lighter than RF lenses
- More affordable than RF lenses
- Wider range of lenses available
- Compatibility with EOS M cameras
Advantages of RF Lenses
- Better image quality than EF-M lenses
- Better performance than EF-M lenses
- Compatibility with EOS R cameras
Disadvantages of EF-M Lenses
- Not as good image quality as RF lenses
- Not as good performance as RF lenses
- Not as compact and lightweight as RF lenses
- Not as affordable as RF lenses
Disadvantages of RF Lenses
- Larger and heavier than EF-M lenses
- More expensive than EF-M lenses
- Fewer lenses available than EF-M lenses
- Not compatibility with EOS M cameras
EF-M vs. RF: Which One Should You Choose?
Ultimately, the best Canon lens system for you depends on your needs and budget. If you’re looking for a compact and affordable system for everyday shooting, the EF-M system is a great option. If you’re a professional photographer or enthusiast who needs the best possible image quality, the RF system is the way to go.
The Future of EF-M and RF Lenses
Canon has not announced any plans to discontinue the EF-M system, but it’s clear that the company is investing more heavily in the RF system. This means that we can expect to see more RF lenses released in the future, while the development of EF-M lenses may slow down.
Questions We Hear a Lot
- Q: Can I use EF-M lenses on an EOS R camera?
- A: Yes, you can use EF-M lenses on an EOS R camera with an EF-M to RF adapter.
- Q: Can I use RF lenses on an EOS M camera?
- A: No, you cannot use RF lenses on an EOS M camera.
- Q: Which system is better, EF-M or RF?
- A: The RF system is better than the EF-M system in terms of image quality, performance, and lens selection. However, the EF-M system is more compact and affordable.
- Q: Which system should I choose, EF-M or RF?
- A: The best system for you depends on your needs and budget. If you’re looking for a compact and affordable system for everyday shooting, the EF-M system is a great option. If you’re a professional photographer or enthusiast who needs the best possible image quality, the RF system is the way to go.
