Camera fry danger with Vivatar 283 flash?
I recently acquired a Canon XTi dSLR camera. I'm relatively new to digital photography, but I've spent many years using high end film SLRs. My question is can I use a Vivatar 283 flash as a TTL device triggered from the camera's hot shoe without potentially causing any damage to the camera? The Canon Speedlites are rather pricey & if possible I'd like to use my trusty old Vivatar unit, but certainly don't want to risk frying the camera. Any thoughts or advice?