[4]: 26, 28 With the discontinuation of the motor, additional crank accessories were introduced: one for single frames, and one with a 4:1 gear ratio for slow motion work.
[4]: 8–12 Special Editions of the Model B were released with ostrich leather covering the camera body and carrying case.
[2]: 9–10 In 1937, the Model E was introduced with a shape similar to the later Pathé Webo camera and provided slow motion speeds and an internal viewfinder instead of the open frame types used hitherto.
[9]: 10–11 The final 16 mm spool loading camera, the Ciné-Kodak Model K-100, arrived in 1955 in both three-lens turret and non-turret versions, using the Bell & Howell-developed C mount for interchangeable lenses.
The exceptions are both the Specials and K100 models that were designed for single perf (1R) film, which allowed for the addition of sound tracks.
In 1933, the Ciné-Kodak Special was introduced for advanced amateur and semi-professional work, and quickly became popular with professionals for its vast range of capabilities.
The lower price of the Model 20 opened home movie production to a broader market, listing for US$34.50 (equivalent to $790 in 2023) in 1934.
[2]: 16–17 During the 1950s, Kodak continued to produce simple double-run 8 mm movie cameras with fixed lenses under the venerable Brownie name.