Minolta ProShot MN53Z User Manual page 79

Movie Size
Set the image resolution used during video recording.
Size: 1080p 30fps
The speed requirements for reading and writing high image pixel images to SD card are as
follows:
No. Image Pixel
1 1920x1080 *
2 1280x720 *
3 1280x720 *
4 640x480
5 640x480
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Frame Recommendation
30 Class 6
60 Class 6
30 Class 4
30 Class 4
120 Class 6
Recording time (4GB) About
30 minutes
32 minutes
59 minutes
106 minutes
54 minutes