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DSLR Vs Mirrorless Camera- The Unsolved Mystery

Technological advancements have been pushing the limits of the greatest gadgets in the camera ecosystem. DSLR and mirrorless cameras have both been the default styles for the world's biggest camera brands. But the dynamics have certainly changed ever since mirrorless cameras first arrived on the market. The debate for the better and best suitable camera has become increasingly popular over the past few years. 

In order to announce the winner for the face-off of DSLR vs mirrorless camera, there are plenty of other factors to be noted. While making the buying decision, you will also have to consider elements like camera accessories, camera lens, image quality, and durability for starters. Whether you are a beginner or a pro, choosing the right camera will have a huge impact on your snapping experience.

What does DSLR & Mirrorless Camera Mean?

Digital single-lens reflex (DSLR) and mirrorless cameras have many similarities, but also some big differences. Both are interchangeable lens cameras, with features for more advanced photography. Their standard features make them more versatile than a bridge or instant cameras but it also makes them more of an investment. 

DSLR cameras have a reflex mirror inside them, which bounces light up into the optical viewfinder Whereas, in mirrorless cameras, the light goes directly into the image sensor. Viewfinders on mirrorless cameras are electronic and show the same preview of the image as your LCD screen. Both the cameras have a wide range of models available, from entry-level photography enthusiasts to professionals.

How They Work Differently

The camera’s body has a mirror inside that reflects light coming in through the lens up to a prism or additional mirrors and into the viewfinder so you can preview your shot. DSLR works by the light hitting a mirror angled at 45 degrees. That light goes straight up into an optical viewfinder which allows you to see precisely what the lens is looking at. DSLR has no digital processing in the middle. 

As in the case of a mirrorless camera, the light passes through the lens and straight onto the sensor to be processed. Then it is displayed either on the monitor on the back of the camera or in the electronic viewfinder (EVF). The electronic viewfinders on mirrorless cameras now have super high-resolution as compared to their early versions.  

Mirrorless vs DSLR Image quality & Video quality

No camera can provide standalone high-quality images and videos. They need the support of key factors like sensors, autofocus, shooting speed, and more to create outstanding quality results. Both DSLR and mirrorless cameras can take high-quality pictures, with similar resolutions and amounts of graininess. But let’s see what other elements distinguish their quality outcomes. 

Previewing images, Autofocus speed & Image stabilization

DSLR features the use of a through-the-lens optical viewfinder to show you exactly what the camera will capture. Whereas a mirrorless camera will give you a digital preview of the image on-screen. 

DSLRs use phase detection which quickly measures the convergence of two beams of light and offers great autofocus speed. Mirrorless cameras use a slower technology called contrast detection, which uses the image sensor to detect the highest contrast, which coincides with focus. 

Both DSLR and mirrorless cameras boast sensors that measure camera movements. The camera slightly shifts either part of the lens or the image sensor and adjusts according to the shake.

DSLR vs. mirrorless Video quality

DSLR and mirrorless cameras are upgrading to 4K, or Ultra HD, video with four times the resolution of HD footage. However, mirrorless cameras might offer a better video quality experience with their live view autofocus. 

DSLR vs. mirrorless Shooting speed

Shooting speed provides very fast shutter speeds and captures a burst of images quickly. Mirrorless cameras use a mechanical shutter that lifts to expose the image and produces better results. When compared, DSLR often has slower continuous shooting speeds.

DSLR vs. mirrorless: Lenses & accessories

If you like to see a wide selection of the best camera accessories and lenses available, DSLR is your answer. There’s a smaller collection of lenses and accessories for mirrorless cameras available. Let’s understand the options for both.


DSLR has a wide variety of quality performance lenses to choose from. Mirrorless has few lenses that increasingly feature high-tech focus actuators and silent stepping motor autofocus technology for smooth and silent focus transitions. Always research, before you make plans to buy camera lens, because a perfect lens is what makes your picture perfect, so choose wisely.

Essential Camera Accessories

Along with a wide category of lenses, DSLR also offers a range of other accessories, such as spotlights or flashes. This flexibility is not available in the case of mirrorless cameras as they have a smaller collection of accessories.

DSLR vs. mirrorless: Durability

Additional protection features are always welcomed irrespective of the purpose of the camera’s purchase. Always pick the models that are hardened against all the elements. DSLR and mirrorless cameras offer various body types such as magnesium-alloy, aluminium-alloy, along with full weather sealing protection that keeps out corrosive dust and even rain. The durability support is amazing for both camera types, but mirrorless cameras tend to offer durability at lower entry prices.

DSLR vs. Mirrorless: What’s the Bottom Line?

While mirrorless camera systems are advancing really fast, the gap between them and DSLR is narrowing every day. Both DSLR and mirrorless cameras offer high-quality images and 4k video options but mirrorless cameras are lighter, more compact, faster and better for video. Whereas a DSLR allows you to buy a wider selection of lenses, better optical viewfinders, camera accessories and much better battery life. You can pick your choice of camera depending upon your purpose and entry-level, the camera will provide you with the user experience accordingly.