Hasselblad cameras are developed by building on the shoulders of the previous generation of models which enables all of the prior advancements and branch-demanding features to be automatically included. This process allows Hasselblad to continually enhance and develop models. The A6D heralds a technological improvement that is noticeably greater than earlier generations.
The A6D Aerial Camera includes a feature that allows up to eight cameras to be synchronized within 20 μs. A simple bus-type cable connection is required between all cameras in the set-up. This feature completely eliminates any issues in post-production caused by un-synchronized exposures.
Nine H System lenses are available in aerial versions with secure locking mounts to minimize vibration and flexing which guarantees the image plane and sensor stay parallel at all times. These units ship with their focus precisely adjusted and fixed at infinity. The focal length range from 24 to 300mm of these lenses results in a horizontal AFOV of 96° to 10.2° covering most applications. The new generation of leaf shutters for the H lenses has an extended lifetime, which ensures reliability during flight.
In addition, the exposure time for the aerial lenses has been improved up to 1/4000 of a second, for sharp and crisp images. Traditionally, FMC systems typically only compensate for movement in a single direction, but the fast leaf shutter-based exposure time can both compensate for ground speed and the roll and pitch of the plane.
HC 3,5/50 II
The HC 3,5/50 is an all-around, versatile lens, incorporating a moderate wide-angle effect and featuring advanced optical design with rear focus mechanism. Corner-to-corner illumination is very even at all aperture settings, and distortion and stray light are extremely well-controlled.
The HC 50mm lens represents the equivalent of a 35mm lens in 35mm photography. It’s a wide angle lens that offers ample perspective without seeming unnatural, making it the classic lens for reportage photography.