What is your source Peter? Where did you obtain that info? Who was better informed than Prochnow that integrated the team that developed the prototype? Carlos 2010/4/11 Peter K. <peterk727@xxxxxxxxx>: > Carlos, > > All this is interesting but have to say that a lot of this is what one would > call romanticizing the past. I read that management convinced Heidecke to > abandon the interchangeable lens TLR. > > Now I am sure you have been in executive meetings. The term "he lost > interest" reminds me of one where after an hour of discussion, the President > of the company I worked for listened to what myself and a colleague had to > say, then turned to us and told us "This is not open for discussion, you > will ...." And believe me I am using very nice language to describe the > discussion much like Prochnow does in his book. Of course the press release > read that we had reached an accord in doing...." This is what I call > romanticizing. > > Bear in mind, Heidecke was older, tired and his health was declining at that > time. It was only a few years before he passed on and not long after later > Rollei was in financial troubles. So I for one do not buy the claim that > Rollei TLR sales were good. At that time you had immense competition from > Mamiya, Minolta, Yashica, and others. Granted the Rollei was the pro's > choice, but Mamiyas sold well and were eating away at Rollei's market. They > had a very good quality camera at a lower price point with excellent and > interchangeable lenses. So you could buy the TLR and 2 lenses for what a > Tele Rollei would cost. > > > Peter K. > > > On Sat, Apr 10, 2010 at 9:23 AM, CarlosMFreaza <cmfreaza@xxxxxxxxx> wrote: >> >> He lost interest Peter. A team of three engineers developed the 1955 >> SLR prototype, two of them were Richard Weiss and Claus Prochnow, they >> finished the camera for 1957 and according Prochnow, Heidecke lost >> interest in the SLR production for two reasons: 1) The TLR sales were >> very good; 2)Viktor Hasselblad and Heidecke talked on the issue during >> their 1955 meeting in Göteborg: " After its completion in 1957, >> _Reinhold Heidecke lost interest in the 6x6 SLR_. There was a good >> turnover from the Rolleiflex and his colleagues persuaded him that >> they could develop other cameras... The decision was also a result of >> a meeting between Reinhold Heidecke and Victor Hasselblad in >> Gothenburg..." (Report 2, page 26-538 and SL 66 brochure). >> BTW the SLR production in 1957 would mean a continous improvement for >> the model 10 years before the SL 66 regular production and an earlier >> competition regarding Hasselblad when the market was still different, >> but as a results of that decision, Rollei R&D became only dedicated to >> design improvements and accesories for the TLR including the >> Rolleimot, it only changes in 1962, after Heidecke death in 1960, when >> Rollei new management decided to develop the SL 66 and to manufacture >> a 35mm camera, but it's necessary to say things were good for the >> Rollei TLR up to about 1960 >> >> We commented several times on the interchangeable lenses TLR camera, >> the prototypes were ready for production in 1958, this time the >> Rollei management had a stronger influence on Heidecke to decide the >> camera no production, deviating from the original design towards the >> Tele and Wide Rolleiflexes. Anyway, "it was clear that this was not a >> substitute for a single-lens reflex camera" writes Prochnow on the TLR >> with interchangeable lenses in the previous page, but it was a direct >> competition against the Mamiya TLR with interchangeable lenses, they >> started to lose their own market. >> >> 2010/4/10 Peter K. <peterk727@xxxxxxxxx>: >> > From what I have read, Heidecke did not lose interest. He was talked out >> > of >> > the idea of producing an SLR by the management of Rollei. These were the >> > same geniuses who talked him out of putting the interchangeable lens TLR >> > that he developed into production. They were comfortable and making >> > money so >> > they did not want to change. >> > >> > If you think about it, these idiot managers thought the Rolliemot was OK >> > to >> > develop but not an SLR? Talk about stupidity. The Rolliemot is odd or >> > maybe >> > useless but it was what I would call the Edsel of accessories. I am sure >> > there are odd accessories things developed by other cameras makers >> > throughout the years. Even Leica (are they still in business these >> > days?) >> > >> > --Peter K --- Rollei List - Post to rollei_list@xxxxxxxxxxxxx - Subscribe at rollei_list-request@xxxxxxxxxxxxx with 'subscribe' in the subject field OR by logging into www.freelists.org - Unsubscribe at rollei_list-request@xxxxxxxxxxxxx with 'unsubscribe' in the subject field OR by logging into www.freelists.org - Online, searchable archives are available at //www.freelists.org/archives/rollei_list