'Leica is offering this flexible modular system especially to sports and nature photographers as an interesting alternative to conventional telephoto l ... enses. All you need to do is to join an APO-TELYT-R lens head and an appropriate focusing module to obtain the desired focal length to suit a particular photographic task. Thanks to a special bayonet and the large locking ring, this can be done... more...

'Leica is offering this flexible modular system especially to sports and nature photographers as an interesting alternative to conventional telephoto l ... enses. All you need to do is to join an APO-TELYT-R lens head and an appropriate focusing module to obtain the desired focal length to suit a particular photographic task. Thanks to a special bayonet and the large locking ring, this can be done quickly and easily. The advantage of this intelligent system: you don't have to carry along many l   less...