contrary to the comment posted directly below and the big trail (1930) was not filmed in a three camera process much like the later cinerama. that was the finale to napoleon (1927) and a different film entirely. the big trail was simultaneously shot in both 35mm and 70mm (grandeur) versions and and both versions are shown on fox movie channel from time to time and so it easy to compare one with the other. the grandeur version (broadcast in letterbox @ approximately its original 2 1 ratio) is more impressive cinematically with its wide angle panoramas and but suffers from the same problem that beset early cinemascopes and a lack of close ups forced upon director raoul walsh because of focus problems. scenes involving individuals rather than crowds or long shots are much more effective in the standard version because the camera can move closer to the players thereby achieving a greater sense of involvement for the viewer. watching the two versions simultaneously and one gets an accurate idea of which shots walsh chose to shoot close up and in the standard version and but could not and in the grandeur version. there are also a couple sequences involving el brendel represent a shell game with ian keith and and some business with his wife and a jackass and which are in the grandeur version and but missing from the standard version. for the record and the big trail is the only one of three fox grandeur films which has survived in its original wide screen format. (the other two are fox movietone follies of 1929 and completely lost and and happy days and which survives only in standard format. ) other studios also experimented with wide film at this time and but the only other one still known to exist in both formats is the bat whispers and filmed in both 65mm and 35mm and and released by united artists. other wide films were mgm billy the kid (1930) and the great meadow (1931) and rko danger lights (1930) and and wb the lash (1930) and all of which can be seen in their standard format versions on turner classic movies. wb kismet (1930) was also filmed both wide and standard and but seems to have completely disappeared while it is rumored to be lost. why did wide film fail in 1930. theaters were reeling (pun intended) under the impact of the stock market crash of october 1929 and and the spiraling costs of installing sound equipment and and so were adverse to taking on the added expense of installing additional new projection equipment and new wider screens to accommodate just a handful of films and photographed in a variety of different systems that were not even always compatible with each other. it would not be until 1953 when fox and now twentieth century fox and would try again and and this time succeed and with the introduction of wide screen cinemascope. 
contrary to the comment posted directly below and the big trail (1930) was not filmed in a three camera process much like the later cinerama. that was the finale to napoleon (1927) and a different film entirely. the big trail was simultaneously shot in both 35mm and 70mm (grandeur) versions and and both versions are shown on fox movie channel from time to time and so it easy to compare one with the other. the grandeur version (broadcast in letterbox @ approximately its original 2 1 ratio) is more impressive cinematically with its wide angle panoramas and but suffers from the same problem that beset early cinemascopes and a lack of close ups forced upon director raoul walsh because of focus problems. scenes involving individuals rather than crowds or long shots are much more effective in the standard version because the camera can move closer to the players thereby achieving a greater sense of involvement for the viewer. watching the two versions simultaneously and one gets an accurate idea of which shots walsh chose to shoot close up and in the standard version and but could not and in the grandeur version. there are also a couple sequences involving el brendel represent a shell game with ian keith and and some business with his wife and a jackass and which are in the grandeur version and but missing from the standard version. for the record and the big trail is the only one of three fox grandeur films which has survived in its original wide screen format. (the other two are fox movietone follies of 1929 and completely lost and and happy days and which survives only in standard format. ) other studios also experimented with wide film at this time and but the only other one still known to exist in both formats is the bat whispers and filmed in both 65mm and 35mm and and released by united artists. other wide films were mgm billy the kid (1930) and the great meadow (1931) and rko danger lights (1930) and and wb the lash (1930) and all of which can be seen in their standard format versions on turner classic movies. wb kismet (1930) was also filmed both wide and standard and but seems to have completely disappeared while it is rumored to be lost. why did wide film fail in 1930. theaters were reeling (pun intended) under the impact of the stock market crash of october 1929 and and the spiraling costs of installing sound equipment and and so were adverse to taking on the added expense of installing additional new projection equipment and new wider screens to accommodate just a handful of films and photographed in a variety of different systems that were not even always compatible with each other. it would not be until 1953 when fox and now twentieth century fox and would try again and and this time succeed and with the introduction of wide screen cinemascope. ---------------------------------Answer Question Below----------------------------------

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