These images were taken with a 70-210 zoom lens fixed at 210, coupled to a 3x teleconverter. Not the sharpest way to get to 630 mm, but about the cheapest you’ll find.
These images were taken with a 70-210 zoom lens fixed at 210, coupled to a 3x teleconverter. Not the sharpest way to get to 630 mm, but about the cheapest you’ll find.