Northern Ireland Aviation Enthusiast's Forum
General => General Discussion => Photography => Topic started by: The Gaffer on November 07, 2014, 02:47:04 AM
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Hi folks,
For several reasons I want to use SD cards in a DSLR camera which is built for Compact Flash cards.
Do any of you have any experience / advice on using an adaptor card to allow the SD card to be used in this way?
Any problems or makes / types to avoid?
I have seen some which can use 2 SD or Mini SD cards at once, do they allow one card to be removed for downloading while using the camera with the second?
All advice gratefully received
Thank you
Alastair
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Positive points:
I used a 4th-generation one in my old 5D and with a Class 10+ SD card it was much faster than the 20 MB / s CF cards I had at the time. It would have been even faster had the 5D supported UDMA.
Negative points:
Most ( all? ) of the adapters are Type-II CF form factor, the extra-thick double-layer style, so ensure your camera can accommodate that. I haven't encountered the double-SD card ones but they must be packed *really* tightly.
The way they are designed you can't just pop-out the SD card, you have to remove the adapter first. I found mine to be a tight fit and I was always mildly worried that I'd break the ejection spring in the camera with the force I had to apply to the ejection button! I've also heard of some people damaging their camera by forcing the adapter in too hard, but I would say that's mainly user-error.
Some CF card readers don't work with the adapter, so just eject the SD card and put that in the reader.
Few SD cards will be able to keep-up with the new 1000x+ CF pro cards, but if you're not committing long sequences of shots then this might not be a problem.
PM me your real-world address if you to test the one I have.
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Good advice there from Smudge,I have heard mainly bad things about those adapters,such as they,get stuck or the SD`s get jammed and can be very fiddly to remove.
That was one of the niggly problems (in my opinion)with Canon DSLR`s,that often when you wanted to upgrade your camera a newer model,it used a differnet storage system,they seemed to alternate between SD and CF cards,which is a bit of a pain if you have to replace the cards.
Other camera manufactures doubtless do likewise.