The Iloca I was was introduced in the early 1950's, and was one of the first production cameras made by the company. It is a fairly simple camera to use, except for the rather awkward film loading and film transport mechanism. The overall quality of components, such as the lens and shutter assemblies, is quite reasonable for this class of camera. The Iloca I is virtually identical to the Iloca II, except for the absence of a built-in rangefinder on the Iloca I.
This model's specification is fairly orthodox with a choice of either Prontor–S or Vario shutters, and a Jlitar 45mm lens. The film transport and rewind knobs are located on the top plate along with the film frame counter and rewind lock. All other controls, including the shutter release, are located on the shutter housing itself.
The film loading procedure can be a bit tricky with this camera. It is critical that the film is correctly located on the 'out-of-sight' sprockets. If it does not locate properly, then the film will most likely jam or tear, or cause sporadic film advance at the very least - a bit of a disaster, and probably the main factor for the unreliable reputation that these early models gained.
However, with some care, a photographer should be able to load and shoot a full roll without too much drama. In other respects, the camera's compact, slender one-piece body housing is quite comfortable to hold and use.
The early series cameras had a relatively short production lifespan before the introduction of new models with removable camera backs and completely redesigned film loading and film transport mechanisms.
Some tips for loading film into this model camera: Slide the catch to the 'o' position, then remove the base plate. Remove the film take-up spool and feed the end of the film into the slot in the spool. Next, insert the film canister and take-up spool, together with the film, into their respective housings in the camera, ensuring that all components are correctly positioned in order to avoid problems when advancing the film. The film, film canister and take-up spool should be inserted completely into the camera leaving no portion protruding, and there should not be any excess pressure on the base plate. Replace the base plate and close the catch.
Iloca's entry model into the camera market, this camera offers a relatively simple, compact design. It does have a rather awkward film loading and film transport mechanism, but provided the film is loaded correctly, the camera is capable of producing quite acceptable results under favourable conditions.
Specifications: Iloca I
Camera Type: 35 mm Compact Camera
Format: 35mm film format producing image sizes 24mm x 36mm
Shutter: Prontor–S with speeds 'B', 1, 1/2, 1/5, 1/10, 1/25, 1/50, 1/100, 1/300 sec with delayed action lever and flash socket; or
Vario with speeds 'B', 1/25, 1/75, 1/200; or Vario with speeds 'B', 1/25, 1/50, 1/100 (very early versions)
Lenses: Jlitar 1:3.5 / 45 mm, focus range 3' 9'' (1.2 metre) to ∞
Aperture: F3.5 to F22 or F16 (very early versions)