DSLR Camera Buying Guide

Photography is addictive, and if you want to turn this addiction into a profession you must have a professional camera. Phone cameras are more like an entry-point to serious photography; it can spark an interest within you that transitioned into a real passion. But with time, you will start sensing the limitation of phone cameras and learn that you cannot master photography using a smartphone camera. Here, buying a sparkling shiny DSLR camera comes into play.

You know that DSLR cameras transitioned the world of photography, they are induced with preeminent digital capture technology, and through the highest image quality image capturing capabilities, intuitive design and other cutting-edge features they are ruling the world of photography.

But, it’s not that easy to buy a new DSLR camera. This thrilling journey can turn into a disastrous experience if you are not aware of what to look in the best DSLR camera.

Also Read: Best DSLR Camera Under Rs 50,000

What are the different types? What advanced level accessories you require for your photography work? What are the meanings of all those crazy letters and numbers?

Things to look for while buying your first DSLR Camera

Fret not; we are here to help you buy the best DSLR camera as per your needs. This section is going to help you find the finest product that fits your every day as well as professional photography needs. Do not roam around and read this guide to the full, in the end, you will be able to learn the basics of DSRL cameras and things that are important to make them stand out.

Megapixels & Resolution

Megapixels are one of the most vital aspects you should have special eyes for. It’s a measure of the resolution of a camera, the higher the megapixels the larger the high-quality and sharpness of the images will be.

Let me clear one thing here, you do not need a camera with a zillion of megapixels to have greater image quality. Probably, to get a 4×6 inch print size with good results you only need a 4MP camera. With increasing the print size, you will require higher megapixels. There are techniques that help a photographer still to manage good image quality for higher print with a low megapixel. You can get 40×60 inch prints using a 12 MP camera by reducing print resolution. But, large prints will require greater viewing distance to take in the whole image.

In a nutshell, do not totally distract with the megapixels, it is one side of the story.     Consider the sort of resolution you need, if you make large canvasses on a regular basis you will require higher megapixels.

Image Sensor

If you are up to marking a marginal difference between a professional and noob photography, do not forget another vital aspect Image sensor. That’s the part of your gear that captures the light to record images.

In other words, if you have a bigger sensor, the more light the sensor would be able to fetch and to help your DSLR captures detailed, clearer, and crisper images. The more light means, more details, more details lead to vivid images.

The most famous and most used types of DSLR cameras sensors are; Medium Format Sensors, Full Frame sensors, APS-C or Crop Sensors. Almost all the Beginner’s DSLR Cameras are fitted with Crop Sensors.

Types of image sensors:

    • Medium Format Sensors: 28.1 x 18.7mm – The type of sensor was featured in older Canon 1D series cameras. The sensors tether larger sensors with modest pixels for speed and high ISO performance. Their dimensions fall at 26 mm width and 18.7 mm height.
  • Full Frame Sensors: 36 x 24mm  – This is the largest sensor size found in 35 mm DSLRs. The full-frame sensors are very rare to witness in average professional cameras. They are found in large cameras; premium range DSLR. But, with the advent of the latest technology, the full-frame is being introduced even in compact-sized DSLR. The full-frame sensors share 36 mm width and 24 mm height, due to their immense dimensions, they are often used to capture high-quality images.
  • APS-C or Crop Sensors – 23.6 x 15.8mm – APS-C or Crop Sensors are the most common, followed, and popular sensor size. You will find the sensor featuring in consumer as well as professional DSLRs. The sensor applies a crop factor between 1.5x to 1.7x to a mounted lens. It is also good to capture vivid, clearer images and consumers as well as semi-professional opt-with the sensors.

Image Stabilization

Image stabilization reduces shakiness and vibration when you shot, resulting less blurriness in low light conditions.

Sometimes, cameras itself, with camera body or lens, adhere to image stabilization mechanism, which is called optical image stabilization. This comes in high-ended DSLRs which costs lots of money. So, look for image stabilization feature, this will help you to bring forth clearer, less blurry images in low light or long shutter environments.

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Video Recording

I have seen, almost all types of DSLR now support video recording. The standard for the HD is 1080; lots of point-and-shoot cameras also can record at this standard. Some high-end DSLR even shot at 4K with blur backgrounds, if you need enhanced quality look for the 4K which is four times 1080.

ISO Range

ISO determines how sensitive your gear’s sensors are to light. By elevating the sensor’s sensitivity you are able to shoot in darker environments without using a flash. Look for a higher range ISO; 1600 or more than that.

Most of the beginners DSLR Cameras have ISO range of 100 – 6400 or 100 – 12800. With the upcoming Cameras you might get ISO Range of 100-25800 as well

Yes, there is a drawback of using higher ISO settings. Using higher ISOs, you get a grainier image with more noise. But the latest development in the camera world has to lead the photographer to take useable snaps even at high ISO. The least you can do is to check your DSLR results at different ISO and see whether those results support the type of work you do.


Yes, Autofocus is one of the most important and must look into features into a DSLR. It draws viewer attention precisely to the spot where you want them to look. Missing the feature may ruin the imagery and great shot.

When you buy a DSRL, especially look for the quality of the autofocus.

Frames per second / Burst Photography

FPS is how many shots your DSLR is capable of taking in per seconds. A higher frame rate per second is useful for events such as sports or others; this feature helps users to take more snaps in the least time.

Burst feature allows the users to take back to back images in a short span of time. This mode is measure by the ability to take the pictures per second.

The feature comes right into play when you have to take snaps of the fast-moving objects. For example, you want to take a snap of a high-speed motorcycle. This mode acts as a blessing when you need to take minutes of details of fast-moving things.


The viewfinder is what you look at when you compose images.

With the latest DSLRs, you get the option to look right through the lens. Mirrorless cameras are coming with an LCD screen on the back of the camera in place of the viewfinder. Some also adhere to an electronic viewfinder.

The electronic viewfinder will offer you the electronic image of the scene as it will appear in your snaps with the current settings, so that you could change the settings to get better, desired results. 

Shutter Speed

Take Sutter speed as a gatekeeper. Gatekeeper controls the traffic outside of the home and if necessary, locks the gate off; blocking everyone to get inside.

In the same manner, the shutter speed controls the amount of light that can enter. You know the light is required to capture the images and too much light poured onto the sensors makes the images blurry. So, using the shutter speed, we allow the required amount of light and blocks-off where it is not needed.

In the same way, in low light conditions, we decrease the shutter speed so that more light could be exposed to the sensors to result in detailed and clearer images.

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Aperture is nothing but an opening through to light travel. Bigger aperture means more light will zip through, while smaller aperture means less light will travel through.

In any lens, one can change the aperture size in a range which is measure in f-stop numbers.

With a larger f-stop number, the size of the aperture will be small and less light will pass through. The larger f-stop increases the distance from the focal point resulting in the detailed and crispy images.

Shots per Charge

It is important to learn how long your battery lasts between the charges.  Learning about DSLR battery is an important thing as it prevents users from sticking with a dead battery and missing shots. There is more than one factor that comes in to play to strengthen your camera’s battery life.

All actions were taken by your camera ready on battery such as using the LCD to check and change your settings, reviewing the taken shots, deleting the shots, and much more in the row.

Another factor that impacts how long your battery will last is the type of shot you are taking. If you are taking a longer shutter speed shot, it will take significantly more battery than rapid shots. So, how many shots you take in one battery charge depends on the shutter speed shot. For longer shutter speed shots, you will have to consume more battery than shorter shutter speed shots.


We live in a global village. The world is connected through the web. In the world of digitalization, we carry storage around. All we need an active internet connection to store our data without putting them in local storage.  These are the most basic connectivity option you can use to share your work on the go.

Wi-Fi: – In the age of globalization, it is cumbersome to connect your devices such as a camera to a computer for file transfer. Wi-Fi supporting cameras help you to share your work on a computer or web space anytime. The built-in WI-FI feature detects compatible WI-FI networks nearby.

GPS – It is an important feature to look into a DSLR. This feature helps users to learn the geographic location while shooting images. It is very handy especially if you are a travel photographer and want to find the same spot as you shot before.

NFC – Another connectivity feature that enables you to connect nearby NFC enabled smartphones without any physical medium involved. It is a contactless communication between NFC-Compatible cameras and NFC-supporting smartphones to help you share images on social media and blogs etc.

Bluetooth – If your camera supports Bluetooth that means you can share your snaps with any device and sync camera with the device as well.

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Now, just look for the above features and functions while grabbing your first DSLR Camera from the store and step into the world of Photography. All the Best!

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