I got this mainly for UV and IR, one magnet away from full spectrum
What is the deal with memory for these now in 2020?
Will they use the Compact Flash cards sold now? What is the max capacity the camera can read?
When I had my 717 it used Sony Memory Sticks. Will the 828 use those old things if I can find any?
Thanks!
My own experience is with the DSC-R1 which is the successor model, so it's not clear how fully the experience will apply. But it may well be similar.
The DSC-R1 supports Sony Memory Stick PRO perfectly up to its maximum size of 32GB. It also supports Compact Flash without problems at least up to 128GB.
Those results have been achieved using
a) a micro-SD card in a micro-SD-to-MSPRO-DUO in an MSPRO-DUO-to-MSPRO adapter
b) an SD-card in an SD-to-CompactFlash adapter
With the current price points and speeds, there is no point in buying more expensive original media that would work without adapter, at least not when faster media (like MSPRO-DUO-HG) are not supported by the camera.
With the DSC-R1, there is a capacity-based slowdown at startup when you changed media (or when you switch from one to the other). And CompactFlash is significantly slower (marketing?) than MSPRO anyway. That means that the startup time for 128GB CF is downright painful (half a minute or so).
The camera will format either media using FAT32 (I think) so your computer should not be obnoxious about SDXC cards not being formatted with Exfat; otherwise reading the cards will not be fun if their size is above 32GB.
Note that the DSC-R1 is a successor to the DSC-F828, so its behavior may differ. It's a good first guess, however, and frankly speaking 32GB will take you a long way without wasting a lot of money if it does not work. With the DSC-R1, using the CF slot by default rather than the MSPRO slot was not a good idea for camera speed. I have no idea how the DSC-F828 would fare here.