Material in Figure 1 and Figure 2 is a patent to which Rudolph was put out in the United States on June 30, 1931, and April 14, 1928. As for the patent in 1928, two lens constructions are written. One is six element four group lens construction charts. Another is six element five group lens construction charts.   When we see such material, the lens in the age is understood. I am very interested in the thing. Makroplasmat can see various kinds by searching for the market.      MakroPlasmat was made as not the lens (Kinoplasmat was a lens for the cinema) for the movie but a camera and a lens for the Prinring(plate maiking or Photocomposer or photoengraving ) machine.  MakroPlasmat doesn't picture is distorted. Moreover, BOKE doesn't turn round and round. (Compared with KinoPlasmat)  This lens design values the tone of the resolving power of resist and the color. (This lens design concentrates on the tone of the resolving power of resist and the color. ) In the SLR camera, the wide-angle lens is only two (Primagon 35mmF4.5(1957) and Lysith30mmF3.5 (1964)). Afterwards, Orestegon29mmF2.8 was announced in 1970.   The standard lens is PrimoPlan58mmF1.9 and Primotar50mmF2.8 (cheap edition Domiplan50mmF2.8) only by two kinds.  Afterwards, Domonon50mmF2 was announced in 1960. In addition, Oreston50mmF1.8 was announced in 1965.   Additionally, there are Trioplan50mmF2.8 etc.        The standard lens might have a great choice.        The wide-angle lens and the standard lens lack the kind compared with the telephoto lens.  Meyer Co.'s construction accuracy was excellent. )After 1960, making the lens becomes negligent. (The quality was inferior. )

MakroPlasmat35mm is the only wide-angle lens in the Leica screw and ContaxCX. (Rangefinder coupled ) KinoPlasmat35mm also uncommonly sees Leica screw (Non rangefinder coupled) in the market. 、To our regret, it doesn't record in the catalog of the Meyer company that remains now.    Most is a thing to have remodeled the lens for the cinema. Though there seems to be what the sales trading company of Leica made, too(It is not certain. )

However, kinoPlasmat 35mm was made as Nacht Lens (military use). (I have not seen in the market. )

Please push the photograph or the character of each lens below from this.