Unveiling Mirrorless Cameras (In-Depth Comparison)

Photography has changed a lot because of new cameras called mirrorless cameras. These new devices are smaller and take better pictures.

Everyone, including beginners and experts, like to use them a lot.

We will thoroughly examine the different features of a mirrorless camera, and compare the best from companies like Sony, Fujifilm, Nikon, and Canon.

What Are Mirrorless Cameras

Traditional DSLR cameras are equipped with a mirror mechanism, but as the name implies, this feature is absent in mirrorless cameras.

Comparing Mirrorless Cameras and DSLRs

What are the different features, capabilities, and performance of mirrorless cameras compared with DSLRs?

  • Size and Weight: In comparison to DSLRs, mirrorless cameras tend to be more compact and lightweight owing to the absence of a mirror mechanism requiring additional space. This feature enhances their suitability for capturing photos while travelling or on the move.
  • Autofocus: Unlike to DSLRs that have two distinct autofocus systems for rear screen and viewfinder shooting, mirrorless cameras utilize a solitary autofocus system for both purposes. Through this technique, the autofocus system is optimized, leading to a considerable improvement in its speed and efficiency.
  • Electronic Viewfinder: Mirrorless cameras employ electronic viewfinders that present a digital preview of the image directly on the viewfinder. Before capturing a photograph, it can be advantageous to preview exposure, white balance, and other settings. DSLR cameras employ optical viewfinders that offer an unaltered view of the image through the lens, without any digital modifications.
  • Image Stabilization: Mirrorless cameras presently possess in-built image stabilization, commonly known as IBIS, which effectively minimizes any camera shaking irrespective of the lens deployed. While lens-based stabilization is available in certain DSLRs, it is generally less adaptable when compared to IBIS.

Popular Mirrorless Camera Brands

Which brand is best for mirrorless camera?


Sony is a well-known brand in every home recognized for its exceptional cameras that are of remarkable quality.

The Sony A7 IV and Alpha 6000 are among the most well-liked models in the mirrorless camera arena.

These cameras are well-known for their sophisticated focus mechanisms, sensors capable of producing high-resolution images, and exceptional performance in low-light conditions.

Sony has an assortment of mirrorless cameras that are suitable for various financial capacities and specifications, causing them to be highly favored amongst photographers.


Fujifilm’s range of mirrorless cameras is noteworthy for their distinct retro look and durable construction that showcases weather-resistant qualities.

The X-T5 and X-E4 are quite well-known cameras, but for more experienced photographers, the X-T4 and X-S10 models offer exceptional adaptability.

Fujifilm is renowned for its remarkable ability to produce rich and precise colors in photographs.

This provides photographers with true-to-life colors without the need for additional editing.


Canon is another reputable name in the camera industry.

It has expanded its mastery into the realm of mirrorless cameras, introducing notable models such as the EOS R6 Mark II and EOS R7.

Canon’s mirrorless cameras offer exceptional image quality and speedy autofocus.

They also take advantage of the extensive range of lenses accessible in the Canon ecosystem.

Canon appeals to both novice and advanced users, thereby making it a desirable option.


Nikon, which has a history of competing against Canon, has recently entered the mirrorless arena with its Z series, which features the impressive Nikon Z9.

Nikon’s range of mirrorless cameras boasts exceptional image clarity, impressive dynamic range, and an extensive selection of compatible lenses.

The brand is persistently innovating its mirrorless technology to meet the diverse photographic requirements of users.


The OM-D series of mirrorless cameras from Olympus is renowned for its capacity to combine compactness with high levels of performance.

A preferred option among consumers is the Olympus OM-D E-M10 Mark IV due to its compact structure and impressive photographic output.

Due to its impressive in-body image stabilization and resilience, Olympus cameras have garnered a loyal following among photography enthusiasts, making them ideal for a range of shooting situations.


Panasonic’s mirrorless cameras, notably in the Lumix range, are highly esteemed for their video functionalities.

The Lumix S5 has gained popularity among content creators and cinematographers for its ability to capture excellent videos and stills with equal proficiency.

Panasonic cameras possess a durable lens network which is mutual with Leica and Sigma, providing users with enhanced flexibility.

Important Features to Consider

What to look for when buying a mirrorless camera?

Image Quality

Image quality is a critical factor in determining the overall performance of a mirrorless camera. It’s influenced by aspects such as sensor size and resolution:

  • Sensor Size: The greater the size of the sensors, the more data they’re capable of gathering, resulting in images that possess greater intricacy. The full-frame sensors have gained massive popularity in mirrorless cameras, and a wide range of models with this feature are being offered by renowned brands such as Sony, Nikon, Canon, and Panasonic.
  • Resolution: Increased resolution leads to an influx of pixels which leads to enhanced image clarity and intricate features. It is important to note that if an image has an excessively high resolution, it may be susceptible to distortion, as well as result in larger file sizes.


A camera’s autofocus system is responsible for quickly and accurately focusing on a subject. Factors to consider include:

  • Speed: Having a rapid autofocus mechanism will facilitate capturing moving subjects or handling situations that require precise timing.
  • Accuracy: Precise autofocus is crucial in producing high-quality photographs as it guarantees that your subject will consistently appear sharply focused.

Video Capabilities

Video capabilities have become increasingly important in mirrorless cameras. Key features to look for are:

  • 4K Resolution: The utilization of 4K, which is also known as Ultra High Definition, offers significantly greater level of detail in comparison to 1080p and is rapidly emerging as the norm within the industry.
  • Frame Rate: When the frame rate is increased to either 60 or 120 fps, it produces a more seamless viewing experience particularly for rapidly moving subjects.

In-Body Image Stabilization

The utilization of in-body image stabilization (IBIS) mitigates the negative impact of small, camera-holding movements, ultimately resulting in less camera shake.

This attribute can be advantageous for both capturing still photographs and shooting video, as it secures clear and steady visuals.

Electronic Viewfinders

Electronic viewfinders (EVFs) enable you to preview your image in real-time, giving you the ability to compose and fine-tune your settings before capturing the shot.

When making a comparison between electronic viewfinders, it would be wise to take into account various aspects such as:

  • Size: A larger viewfinder is generally more comfortable to use.
  • Resolution: EVFs with higher resolutions provide a more distinct and intricate view, facilitating the precise alignment and composition of your photographs.

Battery Life

How long do mirrorless camera battery last?

The battery life of different mirrorless cameras varies, with some models having a longer duration than others.

Take into account the amount of shots you can capture with one charged battery and determine if additional batteries or an external battery pack will be needed to fulfill your requirements.

Sensor Sizes and Types

There are three main categories of sensor types found in mirrorless cameras: APS-C cameras, full-frame cameras, and medium format cameras.

APS-C Cameras

APS-C cameras offer an optimal combination of value and performance.

It boasts a sensor that is approximately twice the size of that found in Micro Four Thirds cameras.

With its sensor dimensions of about 23.6 x 15.6mm, this camera has an upper hand in producing high-quality images compared to those with smaller sensors.

There is a list of trendy APS-C mirrorless cameras which are:

  • Canon EOS M50
  • Fujifilm X-T3
  • Sony A6000

Cameras of this type exhibit a crop factor of approximately 1.5x, necessitating a multiplication of the lens’ focal length by 1.5x to ascertain the equivalent focal length of 35mm.

The usage of different lenses on these cameras can modify the depth of field and field of view.

Full-Frame Cameras

The dimensions of the sensors on full-frame mirrorless cameras are equivalent to those of 35mm film negatives, measuring approximately 36 x 24mm.

Having a bigger sensor size leads to an enhanced quality of the entire image, especially in conditions with low illumination.

A number of in-demand mirrorless cameras with full-frame sensors include:

  • Canon EOS R5
  • Nikon Z7 II
  • Sony A7R IV

The lenses of these cameras hold a crop factor of 1x, which indicates that their focal length equals that of the 35mm equivalent.

In spite of their greater resolution and larger sensor, full-frame cameras are often pricier and bulkier compared to APS-C cameras.

Medium Format Cameras

Medium format cameras possess even bigger sensors that span from 44 x 33mm to 54 x 40mm.

While they may be known for their outstanding image quality and dynamic range, these cameras are often pricier and bulkier than their APS-C and full-frame counterparts.

There are a number of mirrorless medium format cameras that are currently in high demand among photographers.

  • Fujifilm GFX 50R
  • Hasselblad X1D II 50C
  • Phase One IQ4

The crop factor for medium format cameras varies between 0.5x and 0.8x, depending on the size of the sensor.

Professional photographers tend to opt for these cameras due to their exceptional ability to capture high-quality images with intricate details.

However, they may not be suitable for individuals looking for a more convenient and lightweight option.

To sum up, here’s a comparison of the mentioned sensor sizes:

Sensor TypeSensor Size (mm)Crop FactorExample Cameras
APS-C23.6 x 15.61.5xCanon EOS M50, Fujifilm X-T3, Sony A6000
Full-Frame36 x 241xCanon EOS R5, Nikon Z7 II, Sony A7R IV
Medium Format44 x 33 to 54 x 400.5x – 0.8xFujifilm GFX 50R, Hasselblad X1D II 50C, Phase One IQ4

Best Mirrorless Cameras for Different Users

Is it worth switching to mirrorless camera?


For beginner photographers, ease of use and affordability are essential. Some great mirrorless cameras for beginners include:

  • Canon EOS R10: A user-friendly camera with good image quality and a range of features.
  • Olympus OM-D E-M10 Mark IV: A compact camera with excellent image stabilization and accessibility.
  • Nikon Z5: Offers a full-frame sensor and impressive image quality, perfect for those starting out.

Advanced Users

Advanced photographers require more control and versatility in their cameras. Here are some top choices:

  • Sony A7 IV: A full-frame camera with advanced features, suitable for both photography and video.
  • Fujifilm X-T5: Excellent for those who appreciate classic camera design, paired with modern technology.
  • Canon EOS R6 Mark II: A more advanced version of the entry-level R series, offering more capabilities and customization.

Sports and Wildlife Photography

When it comes to sports and wildlife photography, speed and accuracy are crucial. These cameras can help you capture fast-moving subjects:

  • Canon EOS R3: Featuring rapid autofocus and burst shooting, perfect for capturing action shots.
  • Sony Alpha 1: Offers high-speed continuous shooting and advanced autofocus capabilities for precise shots.
  • Nikon Z9: Boasts a high-resolution sensor and excellent tracking performance for quick-moving subjects.

Vlogging and Filmmaking

Which mirrorless camera is best for vlogging?

These mirrorless cameras are great options for vloggers and filmmakers, with features focused on video capture:

  • Fujifilm X-T4: Combines high-quality video capabilities with a compact design, ideal for on-the-go shooting.
  • Panasonic Lumix S5: A full-frame camera with solid video performance and a range of useful video-centric features.
  • Sony A7S III: Specifically designed for video, including high-resolution and slow-motion capabilities.

Street Photography

For street photographers, compact size and discreet design are essential. Here are a few mirrorless cameras that fit the bill:

  • Fujifilm X-E4: A slim, lightweight camera with exceptional image quality, great for candid street shots.
  • Sony A6600: A compact camera with a versatile lens selection and excellent low-light performance.
  • Ricoh GR III: Touting a compact design with a fixed focal length, making it perfect for unobtrusive street photography.

Notable Mirrorless Camera Models

The most popular mirrorless camera models in the market are:

Sony A6000

The Sony A6000 is a versatile mirrorless camera with a 24.3 MP APS-C sensor, boasting excellent image quality and fast autofocus performance. Key features include:

  • ISO range: 100-25,600
  • Continuous shooting speed: 11 fps
  • Video: Full HD 1080p

The A6000 is popular among photographers of all levels due to its ease of use and great value for money.

Fujifilm X-T4

The Fujifilm X-T4 is a well-rounded camera known for its classic design and outstanding image quality.

It features a 26.1 MP APS-C X-Trans CMOS 4 sensor and in-body image stabilization (IBIS). Important features include:

  • ISO range: 160-12,800 (expandable to 80-51,200)
  • Continuous shooting speed: 15 fps (mechanical shutter) and 30 fps (electronic shutter)
  • Video: 4K at up to 60 fps

The X-T4 is ideal for photographers who prefer manual controls, robust build quality, and excellent color science.

Canon EOS RP

The Canon EOS RP is an entry-level full-frame mirrorless camera featuring a 26.2 MP CMOS sensor. Some of its key features are:

  • ISO range: 100-40,000 (expandable to 50-102,400)
  • Continuous shooting speed: 5 fps
  • Video: 4K at 24 fps, Full HD 1080p at up to 60 fps

With decent image quality and user-friendly interface, the EOS RP offers an affordable entry point into the world of full-frame photography.

Nikon Z6

The Nikon Z6 is a full-frame mirrorless camera with a 24.5 MP BSI CMOS sensor known for its excellent low-light performance.

Some notable features are:

  • ISO range: 100-51,200 (expandable to 50-204,800)
  • Continuous shooting speed: 12 fps
  • Video: 4K at up to 30 fps, Full HD 1080p at up to 120 fps

The Z6’s rugged build, ergonomic design, and reliable autofocus make it a popular choice among professionals and enthusiasts.

Olympus OM-D E-M10 Mark IV

The Olympus OM-D E-M10 Mark IV is a compact Micro Four Thirds mirrorless camera featuring a 20.3 MP sensor and in-body image stabilization.

Key features include:

  • ISO range: 200-25,600
  • Continuous shooting speed: 8.7 fps
  • Video: 4K at up to 30 fps

Designed for beginners and advanced users alike, the E-M10 Mark IV offers a balance of portability, image quality, and advanced features.

Panasonic Lumix S1

The Panasonic Lumix S1 is a full-frame mirrorless camera with a sturdy build, partnered with a 24.2 MP sensor. Some of its main features are:

  • ISO range: 100-51,200 (expandable to 50-204,800)
  • Continuous shooting speed: 9 fps
  • Video: 4K at up to 60 fps

The Lumix S1 is tailored towards professional photographers and videographers seeking top-notch image quality and video capabilities.

Price and Value

Do mirrorless cameras take better video?

Entry-Level Cameras

Mirrorless cameras that are geared towards beginner and amateur photographers are ideal, as they provide a budget-friendly and user-friendly alternative.

Although they lack some of the more advanced functionalities of their more expensive counterparts, they provide excellent picture quality and performance at an affordable price.

Some recommended entry-level mirrorless cameras include:

  • Fujifilm X-S10
  • Olympus OM-D E-M10 Mark IV
  • Sony A6000

These cameras typically range in price from $500 to $1000, depending on the model and whether they are bundled with a kit lens or not.

Mid-Range Cameras

Mid-tier mirrorless cameras serve the demands of photography enthusiasts and individuals in search of elevated capabilities without spending excessively.

In comparison to entry-level choices, they usually provide superior picture quality, quicker autofocus, and sturdier construction.

Some popular mid-range mirrorless cameras are:

  • Sony A7 IV
  • Fujifilm X-T5
  • Canon EOS R6 Mark II

The price for mid-range cameras usually falls between $1000 and $2500, depending on the model and the package you choose.

High-End Cameras

High-level mirrorless cameras cater to professionals in photography by providing optimum image quality, exceptional precision in manufacturing, and unparalleled performance.

These sophisticated cameras typically have a full-frame sensor and advanced capabilities tailored to professional needs.

Some of the best high-end mirrorless cameras include:

  • Nikon Z9
  • Sony Alpha 1
  • Panasonic Lumix S5

High-end mirrorless cameras can range from $2500 to over $6000, depending on the model and additional features.

Lenses and Accessories

Kit Lenses

Kit lenses are the lenses that commonly accompany a fresh camera as a package deal.

They provide a superb foundation for novices and are crafted to encompass various focal lengths.

A few exceptional choices for mirrorless cameras with kit lenses are:

  • Sony A7 IV
  • Fujifilm X-T5
  • Canon EOS R6 Mark II
  • Canon EOS R7

Third-Party Lenses

Numerous lenses from other manufacturers are accessible for mirrorless cameras. These types of lenses are commonly priced lower and offer a greater variety of choices. Well-known third-party lens makers comprise:

  • Sigma
  • Tamron
  • Samyang/Rokinon

These lens makers manufacture lenses in different styles, from prime lenses to zoom lenses, and with varying focal lengths and aperture ranges.

Ensure that the lens you choose from an external source is compatible with the lens mount system of your mirrorless camera.

One instance is that Canon EOS M cameras apply the Canon EF-M mount, while Canon EOS R cameras take advantage of the Canon RF mount.

Experiment with various lenses in order to discover the ones that are most suitable and beneficial for your individual photography style and requirements.

Although kit lenses are a good beginning.

However, third-party lenses can also provide intriguing and reasonably-priced possibilities to enhance your mirrorless camera’s potential.

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