27
H4D
4
Lenses
Rapid and accurate automatic focusing capability
Central electronic shutter
Instant manual focus override with natural friction
Instant automatic-focus access in manua l mode
Non-rotation of lter or accessory when focusing
Non-rotation of focus ring in automatic focusing mode
Flash sync at shutter speeds from 256s to 1/800s
Automatic detection of extension rings and converters
C type lenses from the V system can be used in combination
with CF Adapter (optional accessory)
Photo: © Gregor Halenda / Hasselblad Masters 2008
All HC lenses have been specially formulated for the H system
to produce the extremely high performance expected from
Hasselblad. In addition to exceptional sharpness, the design
also incorporates a very pleasing boké. All lenses feature an
electronically controlled central shutter designed to extreme-
ly ne tolerances for supreme accuracy. To ensure reliable and
fast autofocus in low contrast and low light conditions, an AF
focus assist light (on the grip) is automatically activated.
As a general rule, lens shades should always be tted to
achieve optimum performance. Protective lters (UV / Sky)
should also be considered at least when working outdoors in
harsh conditions.
DAC lens corrections – chromatic aberration, distortion and vi-
gnetting – can be applied in Phocus for outstanding results.
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