Photography will never be a lost art, especially with imaging technologies evolving rapidly and brand new systems — from entry-level compact cameras to high-end professional systems — being released by camera manufacturers almost every year. While this is good news for photography aficionados, it’s easy to get confused. It also becomes much harder for beginners to choose the right camera, especially when they’re just starting out in photography.
Two of the most commonly confused terms in the photography world are SLR (single-lens reflex camera) and DSLR (digital single-lens reflex camera). You’re probably already familiar with the latter, either by name or its appearance, given the fact that many of today’s shooters are shooting with this type of camera. SLRs, on the other hand, almost became collector’s items when digital point-and-shoots became a groundbreaking hit but have since made a comeback as stylish gadgets for both recreational and professional shooters.
In the comparison of SLR vs DSLR, it’s surprising how a single letter can mean such a huge difference. But at the same time, it’s also interesting to note how similar they are considering their main differences in terms of technology and hardware.
SLR vs DSLR Cameras Differences
So what is the difference between SLR and DSLR cameras? Let’s compare them based on their imaging technology, sensors, camera bodies, output, price, value, and outstanding characteristics.
Technology
Both SLR and DSLR cameras make use of single-lens reflex technology, which utilizes an internal reflex mirror that allows the user to see what the lens sees and will be captured through the camera’s optical viewfinder. However, DSLRs have a slight advantage. Some DSLR models offer live digital viewing through the rear LCD screen, just like today’s mirrorless cameras without optical viewfinders do.
Image Sensor
The most significant difference between SLRs and DSLRs is their sensor. SLR cameras are essentially versatile analog/film cameras. The “D” before it (which simply stands for “digital”) was added following the development of SLRs with digital sensors. Of course, it follows that digital SLR cameras also use memory cards to store thousands of images. Meanwhile, SLRs capture a specific number of images per roll of film.
Then again, the comparison between SLR and DSLR cameras is not the same as the age-old debate between film and digital cameras, considering the SLR is just one of the many types of film cameras.
Interchangeable Lens Feature
Thanks to their unique imaging technology, both types of cameras use interchangeable lenses. This means users can outfit their SLR vs DSLR camera with lens choices depending on their unique imaging needs and shooting styles.
Physical Characteristics
With the emergence of both digital SLR cameras with vintage-inspired bodies (like Pentax K-3 Mark III) and SLR cameras with sleeker, more modern camera bodies, it’s harder to classify the cameras by the appearance of their camera bodies. But traditionally, SLR cameras have more buttons, two-tone colors, and no rear monitors. Meanwhile, DSLRs tend to be single color and have a monitor. SLRs are also typically heavier, as they contain more metal.
Video Capability
Another advantage that comes with the development of digital cameras is that most DSLRs are capable of recording videos. However, handy film photography cameras like SLRs can’t.
Quality and Resolution
Film cameras generally offer better image quality, particularly in terms of color, contrast, and dynamic range. Even the most advanced digital cameras of today can’t quite replicate how film captures details. And when taking into account the available types of film and analog sensors (particularly in large format), SLRs beat many consumer DSLRs in terms of pixel output.
Price and Value
Since there are currently more DSLRs available on the market, they tend to be less expensive than SLRs. However, if cost and value are more of a priority than convenience, it’s important to note that SLRs are better investments considering they don’t need to be upgraded like digital cameras do. Plus, SLRs (like most film cameras) make valuable collectibles that you might even be able to sell for a profit.
Which is Better: SLR or DSLR?
Once you know what SLR stands for and what a DSLR is, you start to understand the differences and similarities between them and can make an informed decision. You also find out that none of them is the best camera in general. Each of them may be the better camera choice for a specific purpose. Of course, the purpose depends on your style and attitude towards photography.
A DSLR camera, meaning a digital SLR camera, is frequently used by photographers who don’t want to develop films. Moreover, they want to use photo editing software to digitally post-process their photos and exhibit their work in digital format.
An analog SLR camera is used by the nostalgics of photography who believe in taking the entire photographic process into their hands. They don’t get to see their photographs until they’re developed, which is why you’d need to learn how to develop film. Post-processing is much more difficult and involves specific techniques and some chemistry. As each of their photographs becomes a print, the users of film SLR cameras tend to exhibit their work in art galleries.
How Do I Choose My First Camera?
Choosing the first camera is an opportunity for beginners to learn about photography. Start by asking yourself technical questions, such as ‘What does SLR mean?’, ‘What is a mirrorless camera?’, ‘Do I want a digital or analog camera?’, ‘Do I want a professional or a compact camera?’ Once you have your answers, learn how cameras work and the role of each camera part.
Then, start with the next set of questions: ‘What type of photography do I want to pursue?’, ‘Where do I want to exhibit my photographs?’, ‘How serious am I about photography?’, ‘What budget do I have?’
Making a plan helps you understand your current requirements, the offer of cameras on the market, and your journey as a photographer.
Which is the Best Camera for Photography?
Asking ‘What does SLR mean?’ or ‘What is a mirrorless camera?’ denotes your intention of finding the best camera for your photography style. There are many types of cameras you can choose from, but if you want to become a professional photographer, you will need a high-end camera.
Some argue that the best cameras are full-frame cameras because of their large sensor and high image quality. Others support the idea of cropped frame cameras because they are more versatile, lighter, and cheaper. The truth is that any professional camera, be it full-frame, cropped frame, DSLR, or mirrorless, can provide the quality you need.
However, when you have a particular situation in mind (e.g., long exposures, macro photography, underwater photography, panning, etc.), you’ll find that it becomes easier to choose a camera. That’s because the best camera doesn’t exist. You can only have the best camera for you and your artistic vision.
SLR vs DSLR Conclusion: Consider Your Preferences & Shooting Style
Whichever type of camera you choose, it all boils down to your personal preferences and shooting style. Weigh which factors matter the most to you — for example, output and budget — and find out which type of single-lens reflex camera comes out the strongest.
