When looking for the best full-frame mirrorless camera, you need to consider a number of things. Our detailed guide will focus on answering all your questions and give you some camera valuable suggestions on how to make your buying decision more straightforward.

Mirrorless cameras are an alternative to traditional lens technology, with all digital capture electronics rather than a conventional viewfinder. The image is portrayed on an electronic viewfinder, after being refracted through a traditional glass lens.

These cameras tend to be better for video production, but since fewer lenses are available and the viewfinder generally isn’t as good.

Normally, they don’t have auto-focus sensors or pentaprism, because these are all replaced with one single image sensor. That is why mirrorless cameras are usually significantly lighter and more compact because of this.

In this article, we are going to cover a number of top-class full-frame mirrorless cameras. We’ll get into the details demonstrating their qualities as well as flaws. You will notice that the selected ones belong to a wide range of prices and come from different brands.

Best Full Frame Mirrorless Camera on the Market

We have selected a range of mirrorless cameras with a variety of different price levels. We should also note that we’ve chosen mostly prosumer cameras for this article, as opposed to the more professional level cameras (covered in another article).

1. Canon M6

Canon has a reputation for great lens quality as well as progressive picture quality as you move towards a professional EOS range. This is a professional quality 24.2 Megapixel camera with high-quality solid metal and highly durable plastic build.

When you hold the camera, it feels sturdy as the manufacturer made sure all the buttons are highly responsive.

It features object tracking, additional lenses and HD performance that makes it an easy tool to work with and provides exceptional quality for both filmmaking and photography, depending on what will you use it for.

It would be good to mention an added feature that allows you to record HD 60 fps videos, which will prove itself to be quite helpful to an array of video professionals.

The Dual Pixel technology for the CMOS sensor adds an extra level of smoothness when recording HD 1080p videos since the large digital image viewer on the back of the camera is quite accurate.

The Dual Pixel technology for the CMOS sensor adds an extra level of smoothness when recording HD 1080p videos.

The digital image viewer on the back of the camera is large and accurate also. The camera feels sturdy and the buttons are exceptionally responsive. This is a solid prosumer offering that is built to last and the viewer is touch-activated which is really useful.

Canon cameras have been a favorite of mine, and many other professionals and yet again, the camera build quality and lens performance proves why.

With good expansion and all-optical zoom, built-in Wi-Fi and a high-quality image sensor make this camera a high recommendation for an affordable, entry-level camera.

Canon cameras have been favored and used by many professional photographers for a long time.

And its popularity is not surprising considering that it is made from quality materials, has a great-performing lens, all-optical zoom, built-in Wi-Fi, and state of the art image sensor.

If you are looking for an affordable camera to jumpstart your video career – this camera will allow you to shoot family gatherings, backyard parties, and birthdays capturing amazing photos or videos you will be proud of.

Canon EOS M6 (Black) EF-M 15-45mm f/3.5-6.3 IS STM Lens Kit
  • 24.2 Megapixel CMOS (APS-C) sensor
  • High-Speed continuous shooting at up to 7.0 fps (up to 9.0 fps with AF lock)
  • Built-in Wi-Fi**, NFC*** and Bluetooth

2. Fujifilm X-A10

When you take this camera you immediately feel how different it is. Especially when you look at the design and materials used.

The X-A10 is at the top end of the Fujifilm mirrorless camera range. The integrated popup lens and manual focus give this a retro-futurist, other-worldly look that would suit any millennial.

This model takes an image of 16-megapixel quality and has advanced feature options, including excellent macro (7cm close shots) features.

At times, the buttons can have a slightly flimsy effect and the camera doesn’t have an SD card provided.

But since it produces impeccable image quality and has great optical stabilization, quiet operation and, accurate focus, all must-have features that you are looking for from a camera.

Also, there are lots of lenses that are available that give you the freedom to upgrade the camera according to your professional needs.

Like with any piece of camera equipment, your final choice boils down to your personal preferences and on ways, you are going to use it.

If we look at mechanical specs Fuji X-A10 has an optical zoom, good battery life, and a high-quality build, this camera is in the same market category as M series Canon.

The Canon has a greater MP capture ability, but for a couple of hundred bucks more, you would expect that. And if you’re just buying this camera for everyday use, it isn’t really a consideration.

Like the M6, this is a smooth operating camera, a when it comes to professional use and video production it will not live up to your expectations.

3. Sony Alpha 6300

This is a camera that will catch your attention with its quality features and much more.

The Alpha 6300 offers a nice 25-megapixel sharp image quality, with cutting edge autofocus technology that can shoot up to 11fps with a 425 phase-detection autofocus points.

It is smooth and feels as professional as the Canon M6. It comes with a sensor speed of up to 120fps, which is great for those who will take lots of action shots. Exmore CMOS sensor makes sure photos are noise-free and flawless.

The Alpha 6300 is made from a magnesium alloy, so you can rest assured that it will not get damaged or rusty easily.

This makes it ideal for active photographers who need to know that their camera will withstand harsh weather conditions.

The life expectancy of this camera is quite long so if you decide to purchase, it will undoubtedly be a good future investment.

The OLED display size is good, and the screen is of high quality. With this camera, you also get an optional lens mount that proves quite useful and stylish optical viewer that seems very up to date.

The Alpha 6300 has BIONZ high-speed image processing that only demonstrates Sony’s commitment to professional quality image capture and cameras that are extremely capable of making the best possible action images and videos.

4K Video recording is one of the best features of this camera since its movie functions enable you to get the best possible video material.

When everything considered, the Sony Alpha 6300 and the previously mentioned M6 are top-notch cameras that provide you with more than enough to start your career. They will show their true qualities when challenged in a dynamic setting demonstrating quality and excellence.

Sony Alpha a6300 Mirrorless Digital Camera with E PZ 16-50mm F3.5-5.6 OSS Power Zoom Lens (Black)
  • FASTER AUTOFOCUS: Shoot up to 11fps with 425 phase detection auto focus points and 0.05 sec AF speed
  • INCREDIBLE PHOTOGRAPHY: Advanced 24.2 MP Exmore CMOS sensor expands sensitivity and minimizes noise
  • ELECTRONIC VIEWFINDER: Cameras feature a high resolution XGA OLED Tru-Finder for enhanced viewing
  • 4K & HD RECORDING: Record professional content with multiple movie functions and full pixel readout
  • LENS INCLUDED: Sony E-Mount 16-50 mm f/3.5-5.6 OSS retractable zoom lens shoots in stunning detail

4. Sony DSCRX100

Whilst not as highly rated as the Alpha 6300, this mirrorless 20MP Zeiss Lens digital camera is certainly worth a look. It is equipped with the great Exmor CMOS sensor and 36x optical zoom, which makes an aesthetically appealing top-of-the-line camera.

Its body is made out of slim and sophisticated black aluminum which leaves it feeling amazingly slim. In fact, this camera is so compact that it has a 3-inch LCD display with 12 million dots on the back that looks a bit gigantic when compared with the proportions of the rest of the camera.

However, having a compact camera sometimes means that it loses a bit of its versatility and that’s why features like x14 digital zoom, great focal length, and Wi-fi options are an asset, but not something unique.

All in all, in this price range and with its features, Sony DCRX100 offers quite a lot, especially for amateur photographers in need of a light camera they can carry everywhere.

Sale
Sony RX100 20.2 MP Premium Compact Digital Camera w/ 1-inch sensor, 28-100mm ZEISS zoom lens, 3” LCD
  • Approximately 20.1 megapixels , Exmor CMOS Sensor, 28-100mm equivalent F/18-49 lens, ISO 125-6400...
  • Operating temperature:Approx. 0°C to 40°C (32F° to 104F°).1080p video, Steady-Shot image...
  • Burst Mode (shots)-Approx10 fps,(VGA) Moving Image Size -640x480 30fps Approx3Mbps. Flash range:ISO...
  • Bright F18 Carl Zeiss Vario-Sonnar T lens with 36x zoom, Full HD 1080/60p video with manual control...
  • Dimension: 1016 mm x 581 mm x 359 mm, Weight: 213g (75 oz). Exposure Compensation: +/- 3.0 EV, 1/3...

5. YI M1 Mirrorless Digital Camera

Another contender in the race for Best Mirrorless Camera is YI M1 with features like 4K video quality, high ISO support, and strong lens range. Indeed, this camera seems impressive on paper.

It weighs just over 1kg which means that it’s a bit heavier than other models mentioned here, but on a positive note, the weight only adds to the quality of the design and a very professional feel if we compare it with other lightweight cameras on the market.

With an IMX269 image sensor and superb high-grade 20-megapixel image quality, this camera became a serious contender standing in line with Sony and Canon. However, its greatest feature is the first-class 4K video quality that makes it stand out.

The YI M1 comes with an interchangeable 12-40mm lens, a battery life of between 8-9 hours and a high-quality microphone for video production, especially compared to other cameras already mentioned.

Semi-assisted image processing allows for advanced processor features, but also the option to fine-tune the manual control of your shooting (through manual lens adjustment). These tools come in handy when you are semi-professional and you need help with technicalities.

This is a camera for both professionals and amateurs because it gives Micro Four Thirds lens options that make it compatible with a wide variety of lenses.

And with the freedom to expand your lens selection, you can really develop your style through constant experimentation. There are, after all, an awful lot of cheap micro four third lenses available all over eBay.

For a relatively unknown manufacturer, though, the price point is a little steep. But in a world where you get what you pay for, this hardware certainly delivers.

What makes a good mirrorless camera?

You must always pay attention to these features:

  • Mirror or Sensor type of camera,
  • Sensor Size & Type,
  • Focus System
  • Image Stabilization.

Mirror or Sensor type of camera

What makes a good mirrorless camera? There is no simple answer to that question.

Mirrorless cameras are not that different from DSLR cameras esthetically, but their technology is newer.

This allows manufacturers to design them to be modern and futuristic with sleek lines and lightweight with expensive features that aim for a premium price.

The digital image sensor becomes the most important piece since it becomes essential for getting high-quality photos and videos.

With sensors, the camera’s production became easier and it reflected the price significantly, making them widely popular and used by a wide variety of people.

Image Stabilization

Image stabilization (or vibration reduction) are technologies that enable photographers to capture great photos despite problematic weather conditions.

Since the final goal is to have a clear image, stabilization is crucial since it allows us to capture sharp pictures of static subjects at shutter speeds that are sometimes three, four or five times slower.

Basically, there are two types of image stabilization (IS): lens-based (LB) and in-camera (IBIS).

Lens-based stabilization is electronically controlled and it works in the opposite of any movement made by the camera. In-camera stabilization relies on shifting the image sensor that will balance any sudden movements.

Manufacturers like Canon or Nikon (VR or vibration reduction) are focused on LB, while Sony and Pentax have been developing IBIS. We cannot say that one is better than the other, only that both have their strengths and weaknesses.

Lens stabilization methods prove its efficiency mostly in low light conditions. However, IBIS works with all types of lenses because the feature is not part of the lens itself and that way it becomes more flexible. This means lenses that use IBIS are noticeably cheaper.

Lens stabilization produces especially good results with super-telephoto (or long-range) lenses, where the focal distance demands a good stabilization method, but since it’s not available for all lenses it increases the lens price.

The biggest strength of IBIS in your camera is that you get IS technology using any lens available which finally makes it cost less than any LB out there.

Focal Length Multiplier

The focal length multiplier, or crop factor, is essentially the size of the frame. Based on the hardware of the various camera technology it controls detailed camera adjustments for framing the image captured by the sensor.

The focal length multiplier takes the size of the camera’s sensor and determines how the lens will behave combined with the camera sensor.

The full-frame (35mm) is the diagonal frame of an actual image and the focal length is based on that format.

The crop factor allows us to compare different camera hardware and the flexibility of the image sensor within the camera’s hardware. That means that a 50mm lens behaves like a 50 mm lens on a full-frame camera and it can use its full potential.

Common focal length multiplier ranges from x1.5 to x6 magnified adjustment. This is heavily controlled by the quality of the image sensor and the model’s features.

Sometimes you can come across higher factors. This is usually a little white lie when camera performance is mixed with both digital and optical processing to enhance the multiplier with varied results.

Therefore, it’s always important to physically test camera performance before purchasing and research its specifications thoroughly.

Focus system

We cannot say that all mirrorless cameras are the same. Every manufacturer has a different name for its features that measure and compensate for inaccurate focusing. Canon and Sony call it Autofocus micro-adjustment and Nikon calls it Autofocus fine-tune.

Mirrorless cameras usually have different autofocus systems since they are actually interpreting data from the sensor. When maximum contrast is achieved lens is perfectly adjusted and this is called Contrast-detect autofocus.

Contrast and focus could be either manually controlled or, depending on the camera, completely processor adjusted. With a mirrorless camera, autofocus micro-adjustment is completely unnecessary, and this feature makes mirrorless cameras superior to digital ones.

Auto-focus systems use a combination of infrared (IR) and ultrasonic waves to measure distance and properly focus the shot. This is common for most cameras and is processor regulated.

Since mirrorless cameras are a great tool for utilizing manual focus lenses it is important to say that using a manual lens is better for professional use since it gives you complete control over the process. However, if you are a beginner you would want the camera to do most of the work.

Sensor size and type

The sensor’s ability varies greatly from model to model, with the technology developed in house by most manufacturers. The CMOS sensors usually vary slightly between manufacturers.

Canon has APS-C, Sigma has an APS-H. Nikon also has an APS-C, but with a slightly larger frame size. It is important to know that sensor quality is directly related to image resolution, especially in mirrorless cameras.

The full-frame sensor has a standard of 35mm, and it comes from the dimensions of 35mm piece of film. The cropped sensor offers fewer pixels, but that does not mean they are necessarily bad.

Usually, they have problems with low-light performance, whereas full-frame cameras don’t encounter some obstacles.

There are other factors like dynamic range and dark noise, etc. However, these are topics for further research.

There are other factors like dynamic range and dark noise, etc. However, these are topics for further research. The more expensive CMOS sensors work better in low light levels.

Best Full Frame Mirrorless Camera – Thoughts and summary

The standard quality of shots from all these mirrorless cameras are very good! If you’re on a budget, look at the Fuji X-A10 or the newer YI M1.

There are slight tradeoffs when it comes to building quality and megapixel ability. However, the shot itself depends on the sensor’s characteristics and the cameras we mentioned have sensors that belong to the same spectrum.

A lot of people always recommend Canon cameras as they are truly good once you get used to the build and high-grade image quality. That is why people find it difficult to accept others or switch to another brand.

Have in mind that it’s not difficult to pull off professional-level shots with all of these camera models, but if the price is an important factor for you, you still have a variety of models to choose from.

Also, think about the situations and projects that you’ll require any video equipment because it can make all the difference.

As always, it’s important to consider the type of uses and projects that you’ll require any video equipment for before you purchase. As we’ve mentioned throughout, we’ve covered prosumer level cameras here (as opposed to the pro-level mirrorless cameras covered in another post).

We hope this article on the best full-frame mirrorless camera offerings on the market has been instructive for you. Did we miss out your favorite mirrorless camera? Let us know in the comments below.