350
THE HASSELBLAD MANUAL
HASSELBLAD FLASH UNITS
The Hasselblad D-Flash 40
The Hasselblad D-Flash 40 fl ash unit (see Figure 18-13) is compact and lightweight and has a
guide number of 137 (40 in meters) in the N refl ector position and 110 (33 in meters) in the
W position. The unit is designed for the dedicated fl ash system in V camera models only. The
fl ash refl ector can be moved either to N for lenses 80 mm and longer or to W for use with
shorter focal length lenses. The refl ector can also be removed for bare bulb use.
The power for the fl ash can come from fi ve AA batteries, fi ve rechargeable AA NiCads, or
an external accessory power pack. The number of exposures per charge is 120 to 1200 from
regular AA batteries, 45 to 450 from rechargeable AA types, or 270 to 2250 from the external
power pack. The actual number of fl ashes always depends on the distance between fl ash and
subject.
Other Flash Units
The Hasselblad Pro Flash, the forerunner to the D-40, can be used on Hasselblad and other
cameras in the manual or automatic fashion. Shadowless lighting is obtained when light of
equal intensity reaches the subject from all directions. Such lighting is produced by a ring-
light. The Hasselblad macro fl ash consists of two small fl ash units mounted on a bracket
around the lens for practically shadowless lighting in close-up photography.
Figure 18-12
Checking fl ash sync. (1) To check fl ash synchronization, look through the back of
the camera while releasing the camera with the fl ash attached. You should see the fl ash fi ring.
For a complete check, test at all shutter speeds. (2) The PC contacts on the latest V system
lenses include a locking device.
Содержание Digital Camera
Страница 1: ......
Страница 2: ...The Hasselblad Manual ...
Страница 3: ...This page intentionally left blank ...
Страница 13: ...This page intentionally left blank ...
Страница 165: ...Heidi Niemala Editorial photograph made with a 50mm lens in the basement of a pre Civil War building ...
Страница 166: ...Heidi Niemala Photographed for clothing designer with a 150mm lens ...
Страница 167: ...Heidi Niemala Editorial portrait with a 150mm lens ...
Страница 168: ...Heidi Niemala Photographed with a 50mm lens during a sand storm at White Sands ...
Страница 198: ...Jonathan Exley An attention creating image of mult time Indianapolis 500 winner Helio Castroneves ...
Страница 200: ...Jonathan Exley Lifestyle Designer Kathy Ireland Courtesy of kathyireland com ...
Страница 243: ...Marco Grob Singer Alvin Chea from theTake 6 band photographed with an HC 2 8 80mm lens on an H camera ...
Страница 244: ...Marco Grob A make up test shot made with an HC Macro 4 120mm lens on an H camera ...
Страница 247: ...Marco Grob The Stairs photographed in CapeTown for Glamour magazine with an HC 3 5 50mm lens on an H camera ...
Страница 312: ...Raya High jewlery photograph produced with an HC 3 2 150mm lens on an H camera Raya Photographer ...
Страница 381: ...366 THE HASSELBLAD MANUAL Chart A2 Area coverage in inches with single extension tubes for the 6 4 5 film format ...
Страница 383: ...368 THE HASSELBLAD MANUAL Chart A4 Area coverage in inches with single extension tables for the 33 1 44 2 sensor ...
Страница 385: ...370 THE HASSELBLAD MANUAL Chart A6 Area coverage in inches with combinations of tubes for the 6 4 5 film format ...
Страница 387: ...372 THE HASSELBLAD MANUAL Chart A8 Area coverage in inches with combinations of tables for the 33 1 44 2 sensor ...
Страница 397: ...Chart D Close up charts for 80 to 250mm Hasselblad lenses an 503 and other V system SLR cameras based on the film format ...
Страница 398: ...Close Up Photography on Film or Digital 383 ...
Страница 400: ...Jonathan Singer ...
Страница 401: ...Jonathan Singer ...
Страница 421: ...This page intentionally left blank ...
Страница 431: ...This page intentionally left blank ...