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Bower SFD450N Digital Dedicated Autofocus i-TTL Illuminator for Nikon D2X/D40/D80/D90/D3100/D3200/D5100/D5200/D7000/D7100
Product Description :
Fully automatic i-TTL dedication
Guide number 99 feet 30m
Bounce angle settings 45 60 75 90
Autofocus infrared assistance beam for low-light focusing
Compact sleek design ideal for Nikon DSLR cameras