Prontor SVS Lens / Shutter booklet Product booklet

POSITION.

Prasn anes ‘OF THE SYNCHRO SWITCH LEVER

M

Make Type Possible Shutter Speeds (sec)
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ALFRED GAUTHIER GMBH CALMBACH/ENZ

INSTRUCTIONS FOR USE for the shutter

PRONTOR-SV

Cable Release Socket

‘Speed Setting Ring

Cocking Lever

Flash Contact Socket

Synchronization of
Niype feah lamas with
spect from Tig see

THE PRONTOR-SVS SHUTTER

The introduction of the new PRONTORSYS Shotter
isan outstanding event in the history of the German
photographic industry.

This masterpiece of mechanical ingenvity is the most
‘versatile instrument for occurale exposure control
Yet devised ond provides the camera user with a
hotter suitable for all exposure making purposes. It
is simple in use, wholly relieble in operation ond
is designed to function with electronic fash, fash
amps or doylight and artificial light exposures; using
tony’ desired shutter speed from 1 up to Yim soe.
‘The builtin delayed action device functions for either
Rosh exposures or photos of yourself ond i auto:
matically cocked by setting the shutter.

SINGLE SYNCHRO SWITCH LEVER CONTROL

Choice of method of exposure is exclusively con-
trolled by the Synchro Switch Lever, the pointer of

set the pointer to M of X; it mokes no diference
Which you use for this purpose.
‘sing flashlight set the pointer as indicated
table overleaf
The delayed action device is brought into service
by setting the pointer ot V. It should be expecially
‘noted that this setting con be used either with or
‘without flashlight and if forthe latter the Xsyncheo-
nization (see table overleaf) comes into operation.
Before moking en exposure toke care to make the
desired settings for diaphragm operture, shutter
Speed ond synchro switch lever, os well of cocking
the shutter.
sportant feature of the PRONTORSVS thot

Wis an
these operations need not be carried out in fixed
Sequence, ond lost minute changes can be made to
ny setting even offer the shutter hos been cocked.

viseca ss

)

Gree Aeting

efore and after cocking the shutte

C.