Leitz Telyt

I have been keeping Canada Leitz Telyt-V 280/4,8(11914) telephoto lens, also Leitz Wetzlar Telyt-V 200/4(TELOO 4 no adhesion elements optical　design), those were designed for Vosoflex system use 50 years ago and they are still now in MINT condition at my hand. As unnecessarily broad image circles design made it possible to utilize on more bigger formatting images, both of them had been modified to adopt onto Asahi PENTAX 67 body through DIY adapter was so re-modified as to be set onto Canon EOS digital imaging format. Of course, Flange-back distance is so established to meet precisely with infinity position promptly. Though production company is not the same, Canada Leitz and Leitz Wetzlar Germany, I am in a great happiness to enjoy their lens characteristics on Digital formatting image now. Among them 200mm focal length one would be a good control to compare the physical property with the same angle of view lenses by another production companies.