Sunpak Auto Zoom 3600 Thyristor Flash UNTested Vintage photography Prop Display Parts only heavily used missing battery cover
Sunpak Auto Zoom 3600 Flashgun with Olympus remote sensor - Great condition
Sunpak Auto Zoom 3600 Thyristor Flash Handle Mount for Cameras
VINTAGE SUNPAK AUTO ZOOM THYRISTOR FLASH UNIT MODEL: 3600 + FREE UK POSTAGE
Sunpak Auto Zoom 4000 Flash Gun Auto Zoom for Universal Film Camera
Sunpak Auto Zoom 3000 Flashgun-Compatible With Olympus OM 10/20/30 Range
Sunpak Auto Zoom 5000 Thyristor Flash with Accessories and Case
