4x5" camera

Robust and precise construction, quick and easy to use. The possibility of using the Super Angulon 47XL for the entire 4x5", frame certainty of plane parallelism, focus speed and compactness make the S4 an irreplaceable camera for the large format external photography.

40 mm shift, a Silvestri bayonet mount for standard lenses, large dimension plate for the use of large diameter lenses. A focusing system with flexibellow, an accessory that also allows lens balancing on-two right-angle axes.

Reducer backs; 6x7-9 for Mamiya, Horsemann, Graflex, Wista etc. film holders. 6x12 back for Silvestri/Horsemann code. 6070 film holders.


4x5" camera

Flexi Bellow

The Flexibellow adds tilt and swing movements on the two axis to Bicam 1 and Bicam 2, the focusing is made by a high precision micrometric system. The Flexibellow enables lenses to be fitted when mounted on a Silvestri bayonet without the need of a helical focusing ring.

- Minimum extension: 21mm - Maximum extension: 48mm - Tilt movement: 15° - Swing movement: 15° - Rear attachment board: 106x106mm - Front attachment: Silvestri Bayonet - code 1130

Lenses in bayonet mount  >

Lens Boards for lenses in helical focusing mount

Code 1118 Lens Board with bayonet Type S (6,5mm)
Code 1118D Lens Board with bayonet TypeS 10mm Shift(6,5mm)
Code 1119 Lens Board with bayonet Type R (3,5mm)
Code 1121 Lens Board with bayonet Type E (24,8mm)
Code 1123 Lens Board with bayonet Type F (17,55mm)
Code 1125 Lens Board with bayonet Type G

See the Combination Table tab for the right lens board - lens combination

Lens boards for Bicam

Extension rings

The extension rings are used to adjust the different lengths of the lenses. 

Extension ring n.2S code 1110
Extension ring n.3S code 1112
Extension ring n.3SR code 1113
Extension ring n.5S code 1115

See the Combination Table tab for the right lens board - lens combination

S4 Extension rings

Adapter for 6x7/6x9 format

Adapter for 6x12 format


4x5" Back included

6x12 Adapter back

Actuator for Hasselblad V lenses

The Silvestri Actuator adapts Hasselblad lenses from the V series with Silvestri cameras for digital use. It performs the cocking and triggering functions normally executed inside the Hasselblad body. Code 1150

Focusing Bellow

Darkens the focal plane making viewing and focusing clearer. Compatible with Sliding Back Adapter code D7023 and 6x9 back with ground glass code 4090. Code 5010

Rodenstock & Schneider lenses

Combination table >

 26 x 17 x 10 cm
kg. 2,35
Lenses attachment:
Silvestri lens board, Silvestri bayonet.
Backs attachment
Silvestri standard four points attachment

Vertical shift:
Autolocking micrometric 40mm  shift
Available formats:
6x7/6x9 - 6x12 cm - 4x5"

S4 camera with 4x5" back Code 1100

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