Buying guide for best DSLR cameras
If you are serious about your picture taking, or you want to get serious about your picture taking, at some point, you will want to move away from your phone and graduate to a digital single-lens reflex (DSLR) camera. These devices are high-tech image-capturing wonders that are often designed with both the amateur and pro in mind.
Your primary consideration is finding a camera that not only meets your level of experience but can grow with you, as well. Having software and settings that can lead you from automatic to manual picture taking is important if you want to grow in skill. You also want a well-built, ergonomic camera with quality image sensors and WiFi capabilities.
DSLR considerations
Although most DSLR cameras share similar looks, there are quite a few differentiating features that separate them. In evaluating each of the cameras in our product list, we took many factors into consideration, including the following.
Image quality
A simple approach to analyzing any camera is the evaluation of its photographic quality. To find the best of the best, we did just that.
Features
To deal with different photographic situations, you must be able to make adjustments on the fly. In reviewing various DSLR cameras, we examined each product’s feature set and the degree to which it would (or would not) maximize versatility.
Skill level
People of all ability levels can now pick up a camera and capture high-quality images. Some DSLRs even provide a bit of “hand holding” to aid users. As mentioned above, our research included the evaluation of entry level, hobbyist, and professional-grade DSLRs.
Price
Depending on the features included in the camera, DSLR prices vary. The cameras in our product list range in cost, but we believe that each is worth its asking price.
Our researchers evaluate a wide variety of DSLR cameras to determine the most user-friendly models for amateur photographers and professionals alike.
Most DSLR cameras allow you to change lenses based on your intended use. Bonus points go to models that come with multiple lenses for versatility.
We look at DSLR cameras with both full-frame and crop-frame image sensors, thinking about which models would be best for hobbyists as well as semi-pros and prosumers.
The build quality of a DSLR camera is an essential consideration. Our team evaluates the build quality and durability of each model on our research list.
Our researchers consider the ISO or light sensitivity settings of each DSLR camera we evaluate, noting which models would be best for low-light photography.
When researching DSLR cameras, we evaluate each product’s feature set and the degree to which it would (or would not) maximize versatility.
We compare the video capabilities of each DSLR camera we review to pinpoint the models that double as high-performance video cameras.
To find cameras that perform at a higher standard than a typical smartphone, our team looks for DSLR cameras with the best combination of image sensor size and resolution.
We evaluate DSLR cameras based on their ergonomic design and overall feel. Our goal is to find models that are comfortable for use in as many settings as possible.
Ultimately, the most important consideration when choosing a DSLR camera is photographic quality. We research this aspect of each camera on our list to find the best of the best.
DSLR categories
The first thing you need to know when shopping for a new DSLR camera is that every model won’t fit the needs of every photographer.
For example, some cameras carry too many features — and too high of a price tag — for some photographers. And experienced photographers probably wouldn’t want a simple DSLR that fails to offer advanced manual control features.
Entry-level DSLR cameras
These are entry-level DSLR cameras aimed at those new to DSLR photography. They have low price points and are relatively easy to use.
Consumer/hobbyist DSLR cameras
These are mid-range DSLR cameras that appeal to both inexperienced and intermediate-level photographers. They have plenty of features for manual control. They’re nice “bridge” cameras for those looking to move up from an entry-level DSLR.
Prosumer DSLR cameras
High-level photographers will be looking for DSLRs in this category. These cameras have the largest image sensors and the fastest image processors. They also tend to carry the highest price tags.
Expensive semi-pro/pro DSLR cameras typically have more advanced features than most beginners can handle. Therefore, it’s tough for a beginner to justify paying a high price for one of these models.
Investing in an expensive camera — and then never using it because it’s too complicated, too heavy, or not right for what you want to use it for — is an unfortunate problem experts like Matt often see. Don't get one that's too impractical or complicated for what you will use it for.
Testing DSLR cameras
We spent 42 hours researching 78 DSLR cameras before picking the best 5. We then purchased our top model and tested it in our lab.
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DSLR models
Nikon, Canon, Pentax, Olympus, Panasonic, Samsung, Minolta, Fujifilm, and Sony all made DSLRs in the early days. But as of today, Olympus, Panasonic, Samsung, Fujifilm, and Sony have stopped making DSLRs. They now focus on mirrorless interchangeable lens cameras. Minolta no longer makes cameras at all.
Nowadays, Nikon, Canon, and Pentax still offer DSLRs. Nikon and Canon are the two largest makers. Some photographers prefer one brand of DSLR over another, but this is a personal preference. It has little to do with features and performance. “Nikon is not better than Canon; Canon is not better than Nikon," says Matt. "They are all just tools. A better camera will not make a better photographer. It’s the driver, not the car.”
Did you know?
DSLR cameras use interchangeable lenses. This means you can change the performance of the camera by using a different lens.
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Image sensor explained
When it comes to understanding DSLR cameras, you must first start with the image sensor.
The image sensor is a computer chip that measures the light from the scene. It then turns that measurement into the digital bits used to create the photograph.
Image sensor size
As a general rule, the larger the image sensor, the better the photograph quality. Not surprisingly, DSLRs with larger image sensors also tend to cost more.
Full-frame image sensors
Measuring 24x36 mm in size, full-frame image sensors are the largest available in cameras produced for everyday use.
Nikon uses the term “FX” to identify cameras with full-frame sensors, while Canon just calls them “full-frame.”
Crop-frame image sensors
Crop-frame image sensors are smaller than full-frame image sensors. Nikon uses the term “DX” to identify cameras with crop-frame sensors.
The size of a crop frame sensor is listed as a “multiple factor.” Nikon DX sensors have a 1.5x factor, while Canon crop-frame sensors are available in both 1.3x and 1.6x factors. The 1.3x factor is the largest sensor, while 1.6x is the smallest sensor.
DX cameras are generally considered more consumer/hobbyist and FX cameras more semi-pro and prosumer. These markets are starting to get some crossover though, with entry-level full-frame cameras and advanced crop-frame cameras becoming more prevalent.
Other DSLR terms to know
Beyond the image sensor, it’s important to understand certain terms related to DSLRs. Knowing the jargon associated with DSLRs will help you successfully choose a model that will meet your needs.
Burst rate
The burst rate of a DSLR camera refers to how many photos it can record in a short time. This measurement is often provided in frames per second, or FPS.
Aperture
Aperture refers to the size of the opening in the lens that allows light to travel through it and strike the image sensor.
Lenses with wider apertures are considered to be of higher quality.
The aperture of the lens is designated by an f-stop number. A lower f-stop number equals a larger or wider aperture, which can be a little confusing.
Build quality
Some DSLR cameras are made primarily of plastic, while others have a magnesium aluminum alloy body. The latter type of camera body is sturdier and better protected against falls. Such DSLRs will cost more, though.
“I had a camera with a plastic body fall from waist height onto a carpeted floor,” Matt says. “The outer shell and mirror housing cracked, rendering it inoperable. I’ve had a camera with a magnesium alloy body roll off a moving car onto cement with no issues besides some scratches on the surface.”
Weather-sealing is another important aspect of build quality. Having a camera body sealed from light rain or dust can be beneficial for those who shoot photos in harsh conditions. These weather-sealed DSLR bodies are not waterproof, but they are better off than models with no weather seal.
“I’ve had damaged gear from weather as simple as heavy fog,” Matt says. “Weather-sealing is a good thing.”
Ergonomics
All DSLR cameras share a similar look, but different models have different ergonomics. The body design differences are subtle, but they affect how you use the DSLR. “How does it feel in your hand?” Matt asks. “You’ll never use it if it’s uncomfortable to hold or carry.”
Image processor
The image processor is the computer chip inside the DSLR that moves data and controls the camera’s speed.
Did you know?
You’ll sometimes see DSLR cameras sold as the “body only.” This means no lenses are included with the purchase. You’ll have to purchase lenses separately.
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ISO
The ISO setting of the digital camera determines the image sensor’s sensitivity to light. A higher ISO number makes the sensor more sensitive to light, allowing for better success with low-light photography. But using extremely high ISO also leads to loss of image quality the higher you go.
Lens
With a DSLR camera, you can change the lens you’re using to change the capabilities of the camera. (Fixed-lens cameras cannot change lenses.) Some DSLR camera bodies are sold with one or two lenses included; these are called kit lenses. You also can purchase extra lenses for your DSLR camera. Typically, kit lenses are fairly basic and cover a standard focal range. Many users will go on to purchase additional lenses of a higher caliber or for a more specific use after a while.
Lens mount
The lens mount is the part of the DSLR camera body to which you’ll connect a lens. It’s the large circle on the front of the DSLR body.
Lens manufacturers create lenses that fit a particular mount. So even though one type of lens mount will work with multiple lenses, each lens will fit only one type of lens mount.
Resolution
Resolution refers to the number of pixels a camera can record. Pixels are tiny squares of color. When you look at a digital photograph with strong magnification, you can see the individual dots. But when looking at the photograph at a standard magnification, your eye naturally blends the pixels.
Resolution for DSLRs is measured in megapixels, or MP. This number refers to the millions of pixels in the photo. Don’t just pick a DSLR based on the largest number of megapixels, though.
“Megapixels aren’t everything,” Matt says. “Physical sensor size is also important. This is why the pictures from your 12MP DSLR look far better than the pictures from your 12MP phone camera.” The phone camera has an image sensor that’s physically much smaller than the DSLR.
