I have an Olympus E-20P which is 10 years old with a 256MB CompactFlash card.
It won't let me choose 2560x1920 TIFF, so I assume that my CompactFlash isn't fast enough.
Are there any rule of thumbs for what speed is needed to save 2560x1920?
According to the manual:
- RAW, 2560x1920, ~10MB
- TIFF, 2560x1920, ~15MB
- SHQ, 2560x1920, ~3.9MB
- HQ, 2560x1920, ~1.5MB
When the camera is powered on it selects HQ, and even if I choose TIFF, it won't change.
So I suspect that it is my "Sandisk CF SDCFB-256" with 3.6MB/s that is the problem.