Tech Tips: What exactly is Megapixel? Is it really necessary for a good photo? Know in detail
Samira Vishwas November 11, 2025 01:24 PM
  • What exactly is the megapixel of a smartphone camera?
  • A megapixel is one million pixels
  • Small squares can be seen in the photo

Camera is the most important thing when buying a smartphone. If you too smartphoneIf you are doing photography with a camera, you must have heard the name Megapixel. Because the megapixel of the smartphone camera is very necessary for photography. But many people don’t know what exactly a megapixel is and how much a megapixel is needed for photography. Now we are going to tell you in detail what exactly megapixel is.

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What exactly is a megapixel?

A megapixel is one million pixels. Pixels are very small colored squares. These small colored squares combine to form a digital photo. When you click a photo, the camera captures millions of pixels, arranging all these pixels in a grid. After this entire process is completed, a photo is created. When you zoom in on a photo too much, you see small squares in the photo. (Photo Courtesy – Pinterest)

Does more megapixels make for better photos?

Many people are of the opinion that having a high megapixel camera is essential for good quality and sharp images. But this is not the case with the garage. A sensor with more megapixels captures more detail, making large prints or cropping less of an issue. But megapixels are not the only thing needed for image quality. Lens quality, sensor size, lighting and camera software etc all determine the image quality. Even a good quality sensor with fewer pixels can capture better images.

Why do you need more megapixels?

If you want to make a large print of an image or crop a photo to use only a small part of it, then more megapixels are needed. Therefore, fashion and product photographers use high-resolution i.e. cameras with more megapixels.

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In short, megapixels are essential for photography. But megapixels aren’t the only thing needed for a good photo. Apart from this other things are also important. Which includes lens quality, sensor size, lighting and camera software etc. So if you are thinking of buying a smartphone for photography, then it is not necessary to look only at megapixels. Other things are also worth looking at.

FAQs ( Questions)

How many megapixels should a smartphone camera have?

The higher the megapixels, the sharper the photo, but lens quality and sensor size are more important. A camera between 12MP and 50MP is considered the best.

What is the difference between OIS and EIS?

OIS (Optical Image Stabilization) stabilizes photos by reducing lens movement, while EIS (Electronic Image Stabilization) stabilizes video with the help of software.

What is HDR mode?

HDR (High Dynamic Range) mode balances the light and shadow in the photo, making the photo look more natural.

What is AI Camera?
The AI ​​camera recognizes the scene and automatically adjusts color, light and contrast, so that the photo is more perfect.

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