Specifications for Herbert George Roy Rogers

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Made in	Etats-Unis from 1949 to (After) 1949
Frequency on French flea markets/yard sales:	Rare
Inventory #:	1164
Maker (if different from the brand):
Brand’s known addresses:	311 N Desplaines St Chicago Etats-Unis 421 North Western Avenue Chicago Etats-Unis
Mc Keown's page:	385 (12th Edition)
Competitors:



Camera Type :	Box

Sensor
Image sensor:		Size (mm) :
Megapixels:		Image size (max) :

Film / plate / Sheet film and other
Film type:	620 (L'échelle est donnée par une pièce de 5 centimes.) Le négatif obtenu à partir de ce film mesure habituellement 6 x 9 cm, mais cela peut être également le 6 x 6 ou le 6 x 4,5 cm. La référence 120 est celle de Kodak, mais certains fabricants utilisaient leur propre référence. Chez Lumière, il s'appelait N° 49. L'axe du 620 est plus fin que celui du 120, tout comme le trou qui le perce. Le 620 a été commercialisé à partir 1931, mais il n'arriva pas à détrôner le 120 et tomba en désuétude à partir des années 50.

Maximum number of exposures:
Frame format (metric):		Frame format (imperial):
Dimension of the dual-format frames (metric):		of the triple-format frames (metric):
Interchangeable back:	No	Magazine back:	No
Advance system:	Molette/Clé	Position :	Sur le coté
Rewind system:	Non	Position :	-
Rewind system options:
Video	Non

Exposure control
Meter:	Non	Meter location:	-
Metering:	Manuel	Metering mode:
IL/EV:	-	Exposure lock:
Film sensitivity:


Shutter
Shutter brand:		(Visit List of shutters)
Shutter model:	(id 0)
Shutter type:	Rotatif
Shutter composition:
Shutter cocking:
Shutter speeds:
Shutter release:
Double exposure prevention:
Timer:
Timer signal:
Timer duration:

Lens
Original lens type:
Lens mount:	Fixe
Lens brand:	-
Lens model:	-
Mount:
Diaphragme:
Optical formula:	-	Original lenght:
Maximum aperture:		Minimum aperture:
Minimal focusing (metric):		Minimal focusing (imperial):
Focusing mode:		Focusing control system:
Focusing memorization:

Power alimentation
Original battery model:	Non (- Non)	Original number of batteries:
Remplacement battery type:		Number of replacement batteries:

Exposure
Exposure counter:		Exposure counter reseting:

Bellows
Bellow extension:	Pas de soufflet
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:
Viewfinder type:		Second viewfinder type:
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:		Focusing points

Monitor
Size (inch)		Dots :

Accessory shoe
Accessory shoe:		Shoe location:
Shoe parallax correction pin:		Hot shoe:
Number of accessory shoes:	0

Flash
Flash sync:		Flash sync speed:
Number of connections:
Built-in flash:	Non	Type of built-in flash:
Flash options:		Guide Number (GN):	N/A
Anti-red eye option:		Anti-red-eye mode:

Dimensions and weight
Minimum dimensions (collapsed):	cm	Weight:	0 g
Maximum dimensions (extended):	cm

Miscellaneous
Depth of field preview:		Manual mirror lock-up:
Miscellaneous: