User manual HASSELBLAD H4D-50 DATASHEET

[. . . ] the built-in central shutter allows flash to be used at all shutter speeds down to 1/800s. the HtS 1. 5 tilt/shift adapter delivers an easy to use, portable tilt/ shift solution for 5 HC/HCd lenses ranging from 28mm to 100mm. the CF adapter allows use of the classic CF-lenses from the Hasselblad V-camera, with full use of their central shutters, allowing flash to be employed at shutter speeds down to 1/500s. [. . . ] the result is the new absolute Position lock (aPl) processor, which forms the foundation of Hasselblad's true Focus feature. the aPl processor accurately logs camera movement during any re-composing, then uses these exact measurements to calculate the necessary focus adjustment, and issues the proper commands to the lens's focus motor so it can compensate. the aPl processor computes the advanced positional algorithms and carries out the required focus corrections at such rapid speed that no shutter lag occurs. the H4d's firmware then further perfects the focus using the precise data retrieval system found on all HC/HCd lenses. The plane of focus changes when the camera is tilted for composition. Final desired composition with sharpness on the eyes of the doll. Aiming the central focusing point on the eyes will make them sharp but produce the wrong composition. Without Tue Focus - tilting the camera down to produce the desired composition makes the eyes now fall outside the plane of sharpness. With True Focus - the focus is automatically adjusted to keep the eyes sharp. www. hasselblad. com digital CaMERaS Phocus software driving down the learning curve Phocus provides an advanced software toolbox that has been especially designed to easily achieve optimum workflow and absolute image perfection from Hasselblad raw image files. With the H4d-50 camera system Phocus provides: · Uncompromising image Quality · Special extended camera controls with which to operate your H4d-50 camera. these features, such as live video for easier shot set-up and workflow, or the ability to control the lens drive for focusing when the camera is in a remote position or when the digital capture unit is mounted on a view camera, bring an entirely new level of flexibility to the way you shoot. · Moiré Removal technology automatically applied directly on the raw data, leaving image quality intact and eliminating the need to carry out special masking selections or other manual procedures, saving hours of tedious post-production work. the Phocus gUi features easy-to-use options that allow you to customize your set-up to suit a range of different workflow situations, such as choice of import source, browsing/comparison functions, file management, image export in a number of file formats, pre-setting of options for upcoming shoots, and much, much more. the extended metadata included in all Phocus images provides for accurate and detailed cataloguing and indexing, easy image management, and includes added gPS data functionality in order to allow a range of new functions. Phocus links gPS data directly to google Earth, for example, making geographic reference a snap and image storage and retrieval much easier. the Phocus Viewer delivers image viewing quality that matches every detail of what you will see later in Photoshop. in addition, the Phocus Viewer allows you to customize layout and composition to suit your current or desired workflow, providing a wide range of options including full view, compare, browse, horizontal, or vertical view, and so on. You can have multiple folders open simultaneously for side-by-side viewing, comparison, and selection. Digital Lens Correction and Ultra-Focus for image perfection the H4d-50 camera allows information from the lens and exact capture conditions to be fed to the camera processor for ultrafine-tuning of the auto-focus mechanism, taking into account the design specifications of the lens and the optical specifications of the sensor. in this way the full HC/HCd lens program is even further enhanced, bringing a new level of sharpness and resolution. [. . . ] HC80 mm lens: 153 x 131 x 213 mm [W x H x d] Weight 2290 g (Complete camera w. HC80 mm lens, li-ion battery and CF card) CaMERa FEatURES Camera type lenses Shutter speed range Flash sync speed Viewfinder options large sensor medium format dSlR Hasselblad HC/HCd lens line with integral central lens shutter. ·HVD90x: 90°eye-levelviewfinderw. diopteradjustment(-5to+3. 5D). Imagemagnification3. 1times. [. . . ]