Difference between DSLR and SLR

There is a great amount of technological upgradation happening in the world of photography. There are compact cameras and even high-end ones including DSLRs and SLRs. However, it becomes tough to choose the right camera at times. Beginners may feel it is more confusing while using them and need expert guidance.

So, before going into the DSLR vs SLR camera discussion, let us first check out what both actually mean.

SLR is a single-lens reflex camera that is based on a mirror-and-prism system. It lets the photographer see through the lens and press the shutter button. This in turn captures nice pictures. 

DSLR is a digital single-lens reflex camera that has similar functions to SLR with slightly advanced features. 

Both are used by beginners and pros. Still, if you are looking to become a professional photographer, high-end cameras are preferable.

Now, how are SLR and DSLR cameras different from each other? Below we can find the major differences:

DSLR vs SLR camera

Technology

In both types of cameras, you can find the same technology which is a single-lens reflex technology. It means the camera uses an internal reflex mirror through which you can see what the lens sees. Hence, you can capture the image using the camera’s optical viewfinder. But the difference is that DSLRs are much more advanced as in certain models you can have digital viewing which is life. It is possible through the rear LCD screen.

Image Sensor

This is the major difference between DSLR and SLR. In an SLR camera, you do not have digital sensors. It consists of a film (typically a ’35 mm’ one) used to record the images. Later, the film goes for development to get a crisp photograph recorded through the film. Hence, many times SLR cameras are denoted as film or analog cameras. On the other hand, a DSLR camera has a digital sensor in place of a film. The sensor stores the captured images or videos in the memory card placed in the DSLR. So, the “D” added in the SLR stands for digital. 

Storage 

From the above, it is clear that digital SLR cameras have memory cards for storing images and videos whereas SLRs use film which can store a specific number of images, approximately 36. 

Shutter speed

The total time when the shutter of the camera remains open is known as shutter speed. When you take pictures it is good to have a lower shutter speed. The SLR camera comes with a shutter speed of around 1 second to one-thousandth of a second. DSLRs on the other hand have a lower shutter speed which is between 1/4000th to 1/8000th of a second.

Look at the cameras

If we talk about DSLR vs SLR cameras there is a huge difference in the look. You can find more buttons in SLR cameras with no rear monitors. They come in two-tone colors and are heavier compared to DSLRs. If we talk about DSLRs, they are mostly in a single color, lighter, and consist of a monitor.

Video Recording

There is a new advancement done in DSLRs as they have the ability to record videos. But if you are using SLRs, they cannot capture videos. 

Difference in function

You can find a range of functions in DSLRs as they are upgraded cameras compared to SLRs. In DSLRs, once you have clicked the picture, you can preview, edit or erase it. Hence, you can choose the best shot and remove the remaining ones. It also gives you the option to transfer the pictures onto a computer. Later you can edit the stored images using other apps.

Quality and Resolution

Although DSLRs are used widely, the pixel output is good in SLRs compared to DSLRs. You can get better-quality images in SLRs. This is the reason why many professionals still use SLRs.  

Price and Value

You can find a vast number of DSLRs in the market and hence they are less expensive compared to SLRs. But if you are considering value for money, SLRs are a good buy as they do not require upgrading, unlike DSLRs. You can also sell SLRs in the future at a profit. They have a great resale value.

Complexity

If you are a beginner, DSLR is a more user-friendly option for you. You can take multiple images without worrying about the wastage of films. You can also get in-built settings or turn to the LCD viewfinder if you want. 

Those who do not want to develop films can use DSLRs. But if you are choosing SLRs, you need to know that post-processing requires a lot of technique. 

Ending Remarks

From the above points, you may have got clarity about DSLR vs SLR cameras. Hence, depending on your preferences, you can choose the one which fits your bill. Check the one with better features and good results.

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