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Grands Magasins du Louvre Studio Unicum Louvre A.U.Grands Magasins du Louvre Studio Unicum Louvre A.U.
Made in from (Before) 1905 to 0
Frequency on French flea markets/yard sales: Rare
Inventory #: 4772
Maker (if different from the brand):
Brand’s known addresses: Rue de Rivoli Paris France

Mc Keown's page: - (12th Edition)
Competitors:    
     
     
     
Camera Type : Détective
 
Sensor
Image sensor: Size (mm) :
Megapixels: Image size (max) :
Memory card type:
 
Film / plate / Sheet film
Film type: Plaque Maximum number of exposures: 12
Frame format (metric): 9 x 12 cm Frame format (imperial):
Dimension of the dual-format frames (metric): of the triple-format frames (metric):
Interchangeable back: No Magazine back: No
Advance system: Non Position : -
Rewind system: Non Position : -
Rewind system options:
Video  
 
Exposure control
Meter: Non Meter location:
Metering: Metering mode:
IL/EV: Exposure lock:
Film sensitivity:
 
 
Shutter
Shutter brand: Bausch & Lomb Obturateur

Caractéristiques pouvant varier pendant la période de fabrication
(Visit List of shutters)
Shutter model: Unicum (id 124)
Shutter type: Central
Shutter composition: Lamelles métalliques
Shutter cocking: Sans armement
Shutter speeds: 1/2 à 1/100, B, T
Shutter release: A poire
Double exposure prevention: Non
Timer: non
Timer signal:
Timer duration:
 
Lens
Original lens type: Standard
Lens mount: Fixe
Lens brand:
Lens model: Rectiligne
Mount:
Diaphragme: A iris dans l'objectif
Optical formula: Original lenght:
Maximum aperture: Minimum aperture:
Minimal focusing (metric): 200 Minimal focusing (imperial):
Focusing mode: Distance choisie sur l'optique Focusing control system:
Focusing memorization:
 
Power alimentation
Original battery model: Original number of batteries:
Remplacement battery type: Number of replacement batteries:
 
Exposure
Exposure counter: Autre Exposure counter reseting:
 
Bellows
Bellow extension:
Bellow shape: Bellow color:
Bellow material: Bellow corners:
Bellow position: Bellow edges:
Bellow attachement: Cadre du soufflet:
Support intermédiaire du soufflet:
Min. extension: Max. extension:
Vertical shift: Horizontal shift:
Vertical tilt: Horizontal tilt:
 
Viewfinder
Number of viewfinder: 2
Viewfinder type: Interne fixe Second viewfinder type: Interne fixe
Bright-frame finder: Parallaxe:
Rangefinder image shape: Rangefinder image color:
Rangefinder image type: Technique d'affichage dans le viseur:
Exposure parameters display; Exposure parameters and auto modes display:
Flash charging signal: Frame counter:
Over/under exposure signal:
 
Monitor
Size (inch) Dots :
 
Accessory shoe
Accessory shoe: Shoe location:
Shoe parallax correction pin: Hot shoe:
Number of accessory shoes:
 
Flash
Flash sync: Non Flash sync speed:
Number of connections:
Built-in flash: Non Type of built-in flash:
Flash options: Guide Number (GN):
Anti-red eye option: Anti-red-eye mode:
 
Dimensions and weight
Minimum dimensions (collapsed): cm Weight: g
Maximum dimensions (extended): cm    
 
Miscellaneous
Depth of field preview: Manual mirror lock-up:
Miscellaneous:



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