Best price for GoPro Hero 6 Black is $339.00 inclusive of GST. This is presently the cheapest offer in Australia.
Optical sensor size
AVC/H.264 .mp4, HEVC/H.265
Still image format
The number of times the image can be enlarged with the optics of the camcorder. The optical zoom 'moves' you closer to the subject without sacrificing quality. The higher the optical zoom, the farther away you can be to take a clear, close-up image.