The field of view that a 50mm lens has on a APS-C (DX) sensor camera is equivalent to a 75mm lens on a full frame (FX) sensor camera. That's why many wildlife photographers prefer using APS-C cameras, where if a full frame camera was to produce the same frame filling image as an APS-C camera using a 500mm lens, it would have to use a 750mm lens The Difference Between Full Frame vs APS-C Cameras Let's chat the pro's and con's of APS-C cameras and lenses and why you might want to use them over a full frame sensor. On cameras like the A74 or A1, you can use the built-in APS-C crop mode to use these lenses.

A 35mm lens on an APS-C body will have the same view angle as a 50mm on a full-frame body. Since you mention DX, I assume you're using Nikon. The Nikkor 35mm f/1.8 DX lens is sharp but has noticable barrel distortion which can be reduced in post processing.

Not a huge amount if the sensor technologies are equal, and for modern cameras I'd assume they're extremely close. This is less than the difference between full frame and APS-C. If you can get a 1-stop faster lens on the micro 4/3 you should be able to use half the ISO of the APS-C and find there's no IQ penalty at all.
A lot of top landscape photographers produce such work with APS-C cameras; our own Elia Locardi has used Fuji's X Series cameras for a lot of his work. And of course, an APS-C camera often means
Full frame cameras have a larger (35mm) sensor compared to crop sensor cameras. This has several practical effects: Full frame cameras have better high-ISO performance and more megapixels. But crop sensor cameras increase your effective focal length, which is often useful for wildlife and bird photographers.

The Fujifilm X-H2 is an extremely compelling camera at an equally compelling price. This camera has the highest resolution yet in an APS-C camera, its 40-megapixel sensor surpassing that of all but a handful of full-frame cameras. With 8K video and 5-axis IBIS to boot, you get impressive performance for an impressive price!

APS-C (crop factor of 1.5x) base ISO of 100 = Full-frame ISO of 225 All of these smaller sensor sizes (especially APS-C) will look great at base ISO and you probably won't be able to tell the difference when comparing with a full frame image.
This term – full-frame – was defined in contrast to more minor, or APS-C, camera sensors. A full-frame lens is roughly equivalent to a 35mm film frame, while an APS-C sensor is slightly smaller. When you mount a full-frame lens on a camera with an APS-C sensor, you will get a crop factor; your camera's APS-C-size sensor magnifies the scene Yes, APS-C lenses are significantly smaller: Full frame Leica Summicron 75/2 vs. APS-C Sigma 56/1.4 (84 mm equivalent) The SL2 is a great all-round camera, and if you need a smaller file size, Jono Slack recommends using the 24 MP jpg mode. That may be sensible with full frame lenses.
A crop sensor refers to any sensor smaller than a full frame sensor or a 35mm film frame. The common types of crop sensor include APS-C and micro 4/3 systems. For a full breakdown of the different types of cameras, see this article on 14 Different Types of Cameras or this article on DSLR vs Mirrorless Cameras. Full Frame vs. Crop Video
.
  • 1p7i383ky2.pages.dev/86
  • 1p7i383ky2.pages.dev/438
  • 1p7i383ky2.pages.dev/453
  • 1p7i383ky2.pages.dev/85
  • 1p7i383ky2.pages.dev/204
  • 1p7i383ky2.pages.dev/394
  • 1p7i383ky2.pages.dev/151
  • 1p7i383ky2.pages.dev/461
  • difference between full frame camera and aps c