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Balda 304
France Version française
Photos by - text by Sylvain Halgand. From the collection of -. Last update 2023-11-04 par Sylvain Halgand.

Manufactured or assembled in Germany from (Circa) 1968 to (After) 1968.
Index of rarity in France: Rare (among non-specialized garage sales)
Inventory number: 3293

See the complete technical specifications

Chronology of cameras Balda 

Balda followed Kodak in the path of the 126 and released a whole range of cameras using the new film cartridge.

Film and 126 Camera

KodakThe patent 3,138,081 was published on June 23, 1964. It was filed by Kodak, and the inventor's name is Hubert Nerwin.

It involves a 35mm film contained within a closed cassette. Asymmetric, it serves both as a supply spool and a take-up spool. There is no possibility of inserting the film the wrong way in the camera due to its design. The film is perforated on one side only. The back is lined with paper bearing a frame number, employing the principle of an unexposed back on cameras to avoid the need for a mechanical frame counter. The camera only requires one drive spindle since there's no need to rewind the film. The cassette is returned to the Kodak laboratory after the final exposure without any additional handling.

With this innovative system, the photographer no longer runs the risk of mispositioning the film start tab or tearing the perforations. Also known as Kodapak, the 126 film was available in 20, later in 24 exposures (the 12-exposure version existed for a short time), either in color negative or for colour slides.



Kodak



The Balda cameras evolved in parallel with those manufactured by Kodak to adapt to the new flashbulbs.


The shape of the cameras changed during the series' existence. The shutter release of the early models is integrated into the front face and is black (Design 1).
Later, it is larger and forms the top and left edge of the front face (Design 2).
The most advanced models change in design. The lens is retractable (Design 3). The mechanism for the movement of the lens was the subject of several patents filed in 1971 by Balda. The inventor was Karl-Heinz Lange (US3709129 and DE2136183).


    Years Lens Shutter Design Misc.

Models using Flashcube
104 c.1968 Fixfocus Single speed 1 Winding knob.
No setup. Fake cell
304   c. 1968 Fixfocus 1/60 1 Like 104, but automatic exposure
544 electronic   c.1972 Fixfocus 18 to 1/250 1 CdS cell
644 electronic   c.1972 Symbols 18 to 1/250 1 (?) CdS cell
144 c.1971-77 Fixfocus Single speed 2 Winding knob. No setup
344   c.1972 Fixfocus   2 Like 144, but automatic exposure
844 electronic   1971-77   18 to 1/300 3 CdS cell, Light signals in the viewfinder. Retractable lens

Models using Magicube
144-X 1971-77 Fixfocus Single speed 2 Winding knob. No setup
344-X   c. 1972 Fixfocus   2 Like 144-X, but automatic exposure
824-X   c. 1974-77   1/40 and 1/125 3 Collimated viewfinder. Retractable lens
834-X   c.1974-77     3 Lights in the viewfinder indicating the setting (sun, shade, or flash). Retractable lens
844-X electronic   c.1972-77   18 to 1/300 3 CdS cell, Light signals in the viewfinder. Retractable lens
944-X electronic   c.1974-77 Isconar 5.6/35 Fixfocus 8 to 1/1000 3 CdS cell. Retractable lens


__________

If the 104 had a light meter window, it didn't protect anything. In the 304, there's a real light meter that allows for automatic aperture adjustment, with the speed being fixed (1/60).

Balda 304



__________

Flashcube

Flashcube
The Flashcube is covered by the patent 3,327,105, published on June 20, 1967. It was filed by Sylvania, an American company from Massachusetts. The inventors are Franklin D. Kottler, Clifford G. Vroom, and Dean M. Peterson.
The Flashcube is a set of four bulbs protected by a transparent plastic cap, designed in the shape of a cube. Under the base of the cube, two metal wires establish contact with the electrical circuit of the camera for each of the bulbs.

Flashcube


The patent 3,327,106 filed by Sylvania on June 20, 1967, and with Franklin D. Kottler as the inventor, defines the connection method for cameras. Patent number 3,335,651, filed by Kodak and with Franklin D. Kottler and Francis A. Williams as inventors, explains the rotational system of the Flashcube for cameras utilizing it.
Several other patents from the same era indicate that Franklin D. Kottler worked for both Sylvania and Kodak.

FlashcubeKodak





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