But we’ve already discussed the reasons for that. This is helpful for portrait, food photography, and any other situations where you want blurred backgrounds.Ī downside of full-frame cameras is they are much more expensive than ones with crop sensors. But the bokeh is larger with a full-frame sensor. You’ll get more bokeh with a full-frame sensor compared to a crop sensor if you’re using an equivalent lens with the same aperture. For example, an 85mm lens with a full-frame sensor provides a similar view as a 50mm lens with a crop sensor. Shallower Depth of FieldĮven though your image’s depth of field relies a lot on your lens and aperture, a full-frame sensor can help provide a shallower depth of field. This means you can take better high-contrast images and more easily recover details both in dark shadows and bright highlights (if you’re shooting in RAW) than you would with a crop sensor. The dynamic range of a full-frame sensor is much broader. Broader Dynamic Rangeĭynamic range refers to the range of light exposure your camera captures. They provide sharper, clearer images without having to set higher ISOs and therefore have less noise. And for the same reason, they’re also better in low-light conditions. In general, a full-frame sensor will produce higher-resolution images than crop sensors because they let in more light and detail. Better Image Quality and Performance in Low Light They’re a better fit for large-scale prints and higher-end projects. If you’re shooting large-scale commercial projects for companies or even professional gigs like wedding photography, you’ll probably want a camera with a full-frame sensor. Full-Frame vs Sensor – Which is Better? Pros and Cons of a Full-Frame Sensorįull-frame sensors and are primarily designed for professionals or serious photography enthusiasts. Practically, what does this mean? Well, if you place a 70mm lens on a camera with a 1.5x crop factor (i.e., any Nikon DX body), you’ll see an equivalent image of 105mm (70mm multiplied by 1.5) in terms of focal length. It’s the standard and most widespread crop sensor. Every camera brand, except Canon, manufactures their APS-C cameras with a 1.5x crop factor.Canon solely uses a 1.6x crop factor. Most of their consumer-level cameras utilise 1.6x crop sensors.
And you can find 2.0x crop sensors mostly in Panasonic and Olympus cameras. MFT has an aspect ratio of 4:3 compared to the standard 3:2. The Micro Four Thirds (MFT) system uses a 2x crop factor.There are the most popular crop sensor sizes in use today with DSLRs:
You can see how sections of the image you’d see on a full-frame sensor are out of the frame on a smaller sensor. The different crop factors are then described as multipliers of the full-frame sensor. The crop factor is the ratio of the diagonal of the crop in comparison with the 35mm full-frame diagonal (which is 43.3mm). It’s called a crop sensor because you’re effectively cropping the full-frame image. Therefore, full-frame cameras have a sensor size of 36mm × 24mm.Īny sensor with a crop factor smaller than a full-frame sensor is called a crop sensor. Essentially, a full-frame sensor is based on the 35mm frame used in film photography. It was created so photographers could use their film lenses on DSLRs.
What is a Full-Frame Sensor? Full-Frame SensorĪ full-frame sensor for DSLRs was derived from film photography. The sensor detects light waves and turns the recorded information into electric signals and eventually an image. The sensor is the rectangular, photosensitive surface in your digital camera. It records the scene projected through your circular lens.
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