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dbkrantz
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11-07-2014
11-07-2014
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eos 40d and older flash
11-07-2014
I have an eos 40d. Can I use a 30 year old vivitar 273 flash with a standard hot shoe, or will it harm the camera? If it can be used, how can I adjust the settings?
Re: eos 40d and older flash
11-07-2014
Robert, Thank you for your prompt reply. How much current is too much and how do I determine this? Thank youD.Krantz
