The device has a display with three full subpixels per pixel, resulting in a sharp and crisp picture. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.
Canon Legria Mini
Flip-out screens are useful for doing tricky shots.
GoPro Hero6 Black
Veho Muvi Atom
The bigger the screen size is, the better the user experience.
1020 x 60fps
The maximum resolution available for videos shot with the main camera. Although it may be possible to choose among other frame rates, those recordings usually have lower resolutions.
2160 x 150fps
When recording movies they stay focussed and sharp.
AVCHD (Advanced Video Coding High Definition) is a file-based format for the digital recording and playback of high-definition video. It's a standard popular among professional cameras and camcorders.
Samsung Gear 360
CMOS image sensors are slowly replacing CCD sensors, due to reduced power consumption and better image quality. They can be very compact and cost relatively little to produce.
Optical image stabilization uses gyroscopic sensors to detect the vibrations of the camera. The lens adjusts the optical path accordingly, ensuring that any type of motion blur is corrected before the sensor captures the image.
A BSI (backside illuminated) sensor is a camera image sensor which captures better quality images in poor lighting conditions, and offers better overall sharpness and image quality.
This allows to manually set the exposure.
This allows to manually set the focus.
More microphones result in better sound quality and enable the device to filter out background noise.
Zoom microphones record very high quality audio, and enable you to record sound from a distance. This can be useful for recording meetings, lectures and presentations.
The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.
The battery can be recharged and used over again.
Drift Stealth 2 Action Cam
Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Newer USB versions are faster and have better power management.
GoPro Hero (2018)
An indicator shows you when the device has low battery.