Every BLACKWING7 lens is hand-built, using proprietary production processes which allow the optical performance of each lens in the range to be uniquely configured and tuned to their owner’s wishes and creative style.
Set consists of 20.7,23.7,27,37,47,57,77,107,137.
T-tuned gives more flares and heavy focus roll-off.
|Focal||Image circle||Close focus||Weight|
|23.7||51||10.3″ / 26cm||1.5kg|
18″ / 45.7cm
|57||60||19″ / 48.3cm||1.6kg|
|77||60||26″ / 66cm||1.4kg|
|107||62||27″ / 68.5cm||1.4kg|
|137||62||32″ / 81cm||1.5kg|