Canon EOS R50 Instruction Manual page 350

General Still Photo Shooting Precautions
Caution
Do not point the camera toward an intense light source, such as the sun or an
intense artificial light source. Doing so may damage the image sensor or the
camera's internal components.
Image quality
When you shoot at high ISO speeds, noise (such as dots of light and banding) may
become noticeable.
Shooting in high temperatures may cause noise and irregular colors in the image.
Frequent shooting over an extended period may cause high internal temperatures
and affect image quality. When you are not shooting, always turn off the camera.
If you shoot a long exposure while the camera's internal temperature is high, image
quality may decline. Stop shooting and wait a few minutes before shooting again.
White [ ] internal temperature warning icon
A white [ ] icon indicates high internal camera temperature. The white [
indicates that the image quality of still photos will decline. Stop shooting for a while
and allow the camera to cool down.
If the camera's internal temperature is high, the quality of images shot with a high
ISO speed or long exposure may decline even before the white [
displayed.
Shooting results
In magnified view, the shutter speed and aperture value will be displayed in orange.
If you take the picture in magnified view, the exposure may not come out as
desired. Return to the normal view before taking the picture.
Even if you take the picture in magnified view, the image will be captured with the
image area of the normal view.
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