whats the shutter speed ?
Have you answered this yet.If it's 4000th sec it will be black?
whats the shutter speed ?
Yeah, that was "rubbish"!ok I had a chap on the Nikon cafe just message to say that the 600mm f5.6 cannot be used on the D7100 ... anybody heard of this !!!
oh what the hell have I been writing !!!!! old age MUST be setting in ... it's the Nikon 600mm F5.6 ED ....
sorry
But, fortunately, yours is not that version; see link....Found this on the Nikon USA site....
The following accessories and non-CPU lenses CAN NOT be used with the D7100:
• Lenses that require the AU-1 focusing unit (400mm f/4.5, 600mm f/5.6, 800mm f/8, 1200mm f/11)