Hasselblad H2F Manuel d'utilisateur télécharger pdf (Page 77)

Zone (system)

e Zone System is a method of combined exposure calculation/

lm development providing a great deal of tonal control. It was

originally devised by Ansel Adams - the classic landscape pho-

tographer and Hasselblad user - and now exists in various forms

for both black & white and colour photography.

Naturally in the case of the H2F or any other digital camera, the

lm development part of the method can not apply. However, some

photographers are used to its philosophy and are familiar with its

terminology and might like to still refer to it.

An integral part of the method includes the classication and

grouping of any given scene into a range of nine (or ten) so-called

zones, hence the name. Concerning the H2F, the word zone refers

to the grouping and classication of various tones, where Zone V is

the equivalent (whether in black & white or colour) to 18% mid-grey

on a scale of Zone I (black) through Zone IX (white). See specic

literature for a complete description of this method.

Time out

is is the time interval that a temporary setting is maintained

for before it automatically returns to the original setting (default

or custom).

TTL

rough e Lens - a literal description of the light measurement

mechanics. e advantage is that only the essential parts of the

subject in front of the camera are included. Accessories such as

lters, bellows, close-up rings, converters, etc that could aect

exposure are also taken into account automatically with exposure

evaluation (for general purposes).

Standard exposure

A ‘standard exposure’ in the manual refers to the concept of

technically correct in accordance with internationally accepted

photographic measurement standards (see section on Mid-grey /

18% grey). is does not imply, however, that it would automati-

cally be the preferred choice or be ‘correct’ according to the desired

result. See section on Bracketing.

Quick save

When altering settings, a half-press of the shutter release button

will cause a return to the main screen and save the new setting

at the same time.

Prole

You can allow the H2F to be set according to ‘proles’. ese pro-

les are combinations of modes, methods and settings (custom

or default) that suit specic photographic situations. By using

a personal prole - which you can create, name and save - the

camera is immediately congured for a specic purpose without

any need to check through the menus. is is a very rapid and

secure way of working when repeatedly confronted with similar

photographic situations.

As an example you might regularly take outdoor portraits of

wedding couples with a long lens. You want a specic aperture to

restrict depth-of-eld and a fairly fast shutter speed to freeze any

movement. You are concerned about the couple blinking during the

exposure and so want to take several shots in succession, possibly

with slight variations in exposure settings for safety’s sake so you

might choose the bracketing option too. All these parameters can

be preset and stored as a prole that is rapidly accessible.

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Hasselblad H2F Manuel d'utilisateur Page 77

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