от:kds315
Just measured mine: Back Focal Length is 45mm for the STIGMAR 110mm
Nikon needs 46.5mm for infinity from front ring to sensor, so considering the adapter needed, only a few meter will be possible.
On a mirrorless, like SONY infinity is easily possible...Подробнее
Упс ... т.е. на зеркалку никак. Отлично, если что, у меня а7-2. Я первый в очереди на покупку ...