TypeViewfinder
Format ClassMedium Format
Lens ConfigurationFixed
LensFix Color 50mm f / 11
Focal Length50mm
Max Aperture11
FocusFixed focus
Viewfinderdirect viewfinder
Film Format127
Nominal Format4 × 4 cm
Image Dimensions—
Shuttermechanical leaf shutter
Min Speed1 / 30s
Max Speed1 / 100s
Exposure ModesM
Start Year1964
End Year1967
SeriesMarly
CountryFrance
Materialmetal / plastic
ParticularitiesLate simple 4x4 camera using 127 film; distinct from the Focasport family. Fixed-focus taking lens, not manually focused. Shutter timing needs review: Collection-appareils reports 1 / 30 to 1 / 100s, while the documented Click-Clack specimen has no user speed adjustment. The recorded range must not be interpreted as a selectable speed range; no single nominal speed is asserted here.
Nominal format. Exact image dimensions are not documented here.