The Canon 011A Shoe Mount flash is a tiny dedicated flash for the New-F1, A-1, AE-1, AE-1 Program, AV-1 and AT-1,it was a popular electronic flash unit and is durable, powerful, simple and inexpensive.
- Guide number 46 (ISO 100 in feet). Powerful automatic exposure range from 3.3 to 22 ft.
- Auto Thyristor circuitry for faster recycle time and greater number of flashes.
- Easy-to-use calculator dial