Help Need instruction Manual for Vivitar 3900 Flash Unit
Hello boysos and girlziz.. I have this super antique yet well working Vivitar 3900 flash gun auto thyrister thingy..
I like to strap it to the side o my 4x5 fieldy and go out stressing.. Trouble is its been a few years since I humped the chunk and now I can't find my manual.. Anyone got a few words of guidance re using this little lollypop..
You could try the 'Butkus Camera Manual' site (recommended),
or contact Vivitar directly, (good luck with that).
Contact or call Vivitar at: 805-988-0463
I spent about an hour googling.. came across Butkus.. nothing.. and Vivitar site does not recognize the 3900.. I guess I will e mail them.. Was hoping someone might be able to send me ascan of the relevant info..