Wow what a lens! Review of a top-rated concave glass classic: Carl Zeiss Ultron 50mm f1.8.
10:06
Cold War Colour King! Carl Zeiss Jena Pancolar 50mm f1.8 - First Impressions
19:29
Best 50mm to 60mm M42 lenses - for portraits, landscapes, bokeh, walking around town, macro etc
28:09
Takumar 55mm lenses. A guide to one of the best - and most eclectic - series of vintage M42 lenses.
20:31
The Zeiss Ikon Ikonta 520 - AMAZING 6x4.5 folder that you can pick up dirt cheap! You NEED one!
17:26
Super-Takumar 50mm f1.4. Is the famous 8 elements lens measurably better than the 7 elements lens?
8:48
Zeiss 50mm f2 makro-planar VS milvus test e prova sul campo
8:15
Three tessars tested ,which eagles eye is sharper?
21:52