Complete and accurate camera buying guide

You are thinking of buying a camera but not knowing where to start? We are here to help you; even if you know everything about buying a camera, you can still find other options. So if you are standing in the middle of the store and do not know what to buy, join us.

General points:

There is no feature to tell you which camera is best, so of course, the sensor size, autofocus system, and image stabilization system are all features that all contribute to the quality of the camera.

The fact is that a camera rarely meets all four basic criteria of image quality, performance, features, and design. Of course, the cameras in last year’s models (or even the early years) can still be great options as well as cheaper.

Be sure to test the camera before buying and make sure the camera is not too big or heavy. The menu should have a logical and straightforward structure with easy learning. Touchscreen models can perform better.

Why repurchase phones when phones have cameras?

Many cameras support zoom lenses that are much larger than the phone’s camera zoom. While they collect data from two different cameras at focal lengths to provide a better image than digital zoom, they are ultimately not as good as optical zoom.

Despite all the advances in mobile cameras, they still can not match the quality, speed, or control of an excellent specialized camera. So some people like to use a separate camera for special events.

Not all cell phones have a good camera, and not every cell phone with a good camera is necessarily a great cell phone.

Interchangeable or fixed lens?

Interchangeable lens (ILC) cameras are DSLR or mirrorless models. The advantages of ILC over a fixed lens are as follows:

  •  You can always buy a better lens to improve the quality and performance of the photo.
  •  If you need a broader or narrower viewing angle, you can always get another lens.
  •  If you need better performance in low light, you can use faster lenses (i.e., maximum aperture).

Fixed lens cameras are available in two types:

  • Bridge cameras (DSLR-like cameras with really long lenses)
  • Compact (before and after cameras that have replaced phones in most parts).

Advantages of fixed lens camera over ILC:

  •  Compression is much smaller.
  •  Lens replacement is complicated in ILC.
  •  Most of the time, kit lenses often shipped with ILC are not as large as fixed or aperture lenses.
  •  After all, many people never buy a second lens.


Focus function is one of the most important options when buying a camera. Using focus can direct the viewer’s eye to the point you want to see. With the wrong focus, even the best photos are lost. To buy a quality camera, you should seriously consider the autofocus system. After choosing a subject for photography, you need to focus on it quickly and accurately. To activate the autofocus system, you have to press the shutter button halfway and focus on something in the frame. When choosing the right camera, make sure the focus is fast and accurate.

Body design

Another critical point to consider when buying a camera is how comfortable you feel when you have the camera in your hand. If you do not feel comfortable, you certainly can not capture bright images. All buttons and camera settings should be easily accessible to you. You should feel comfortable when you bring the camera close to your eyes.

DSLR camera:

These cameras, which are digital single-lens reflectors, consist of two main parts: the body and the camera lens. The camera lens can be removed and replaced. But for photography, both the body and the lens are needed. The feature of DSLR is that the mirror allows the person to see the desired image through the camera lens when creating an image. This allows the photo to have a very accurate idea of ​​the final image and the picture’s appearance.

Now, after pressing the shutter, the camera records the scene as a digital image on a sensor. In DSLRs, these sensors are extensive, usually 35 mm or smaller. A good feature of the widescreen sensor is that it improves silent and bokeh performance.

No mirror or DSLR?

If you decide to buy ILC, you have to choose between DSLR or mirrorless. Unfortunately, this time around, when it comes time to start DSLR, we’re under too much pressure. Image quality on mirrorless models is very similar to DSLRs with the same sensor and lens. Mid-range and higher-end mirror models perform better with advanced systems and fast autofocus. Keep in mind that it is usually better to buy better and more expensive lenses to spend on the solid body of the camera.

The advantages of using a mirrorless DSLR are:

DSLR optical viewfinders are usually cheaper on cameras than electronic viewfinder (EVF) cameras, which may not be of sufficient quality.

DSLR battery life is better than most mirrorless cameras.

You can use old camera lenses without an adapter, as the DSLR is very versatile, and your hands are free to choose.

Current DSLR models are cheaper than current mirrorless cameras.

Advantages of using a DSLR mirrorless camera:

Most lenses are smaller than a DSLR. Microlenses are four-thirds smaller than APS (Olympus, Panasonic) cameras.

Shooting with a good mirrorless camera is a better experience than shooting with a DSLR because it displays better through the LCD and facilitates autofocus performance.

The lack of a mirror makes many features possible with a realistic preview, such as mixing movies or matching filters.

Newer mirrorless models have better image stabilization than DSLRs because the latest IS technologies intelligently modify IS sensors and optics, while (at best) DSLRs have less power than digital light.

Action Cameras Sports Cameras:

This small and installable camera is used to create sports and adventure images. Photographers looking to install cameras also use unique action cameras to create scenes in their captured images. These cameras were originally used for video recording; the settings of these cameras are limited, so they have much less capability. These cameras are mainly used to capture action images and videos and are considered entertainment equipment. Still, they do not have much progress in the field of professional photography.

Compact camera

Compact cameras are one of the minor types of home cameras for photography. Their proper size is the most significant advantage because they are straightforward to transport and shoot with more professional cameras, DSLRs, or more giant mirrors.

Compact cameras have lenses that are permanently interconnected and cover a wide range. The lens retains its small size by rotating back and forth inside the camera.

Also, compact and home cameras usually cost less than higher-level cameras.

Disadvantages of compact cameras:

These cameras have the most miniature sensor, so the images taken with them are of lower quality than high-end cameras.

Some compact camera models lack manual control for key settings such as shutter speed, aperture, and ISO. In these cameras, the autofocus speed is usually slower, and there is more delay between the time the shutter button is pressed and the image.

Are film quality and control important?

If you want to take regular pictures, the autofocus camera is fine, but for better movies with 4K support plus advanced features like All-I codecs, adjustable curves, frame options, and more. It would help if you had touch screen controls.

How important is low light quality?

If this is important to you, you should choose the maximum ISO sensitivity and the largest sensor size you want. This is a system that is compatible with image stabilization so that you can use low shutter speeds.

How important is speed?

The era of worrying about shutter delays is almost over. Now you have to make sure that the autofocus system is fast and accurate to record the scene you want. The exception is that if you plan to buy an action shutter, you must have a camera with excellent autofocus and fast shooting, and Fast shutter speed (usually more than 1500 seconds).

Are you planning to shoot in nature?

So buy a camera that has a good body in different climates and dust. Only a handful of cameras are cooled to 14 degrees Fahrenheit / -10 degrees Celsius without a chamber. If you plan to use the camera for more than a day without charging, you should consider that DSLRs have better battery life.

Want a viewfinder?

When you can not see the LCD, the viewfinder is helpful for anyone taking pictures in direct sunlight. Plus, when you have a viewfinder, your arms are at your side, which helps keep the camera quiet.

Will you use WiFi?

While almost every camera uses WiFi (or Bluetooth as a low-cost option) to upload photos, not all functions are the same. Before buying a camera, look for apps, internet connections with different cameras.

Although some camera features are helpful, they are not important enough to influence camera selection, such as:

Animated screen

Some manufacturers allow cameras to move the screen on one or two axes, and this feature helps frame at hard angles.


This feature reduces vibration and blur when shooting. This feature, called optical image stabilization, is built into the camera body or inside the lens. Visual image stabilizers are of higher quality than digital image stabilizers and work with software.

Wireless connection

This feature allows you to transfer images from the camera to the mobile phone. In addition, the camera can be remotely adjusted by installing some camera-specific apps on the smartphone.

Frame rate

Frame rate is the number of images that the camera can capture per second،To capture action or sports images, the selected camera must have a high frame rate.

Panoramic photography

It is possible to record several images together, and finally, an overall image of a large space is recorded.

Video recording

All modern cameras can record video. If you want to record videos professionally, you can use the right DSLR cameras for video recording.

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