Stretch factor 1.5X
Coverage 40 MM
Focus throw 360 0
minimum focus 6'6.7"2M
filter threads 72 MM
Weight 0.9lbs 400g
size 3.9"10CM
get in on eBay
Alias: Iscorama pre 36
Anamorphic Adapter by Isco Precision Optics GmbH 
Single Focus : Variable Diopter 
Mount: 49 MM Has a button for easy alignment. Very expensive.
Minimum focus distance can be improved through modifications. Now can be rehoused through Exo Optik’s shells.
The original 50mm taking lenses were made without a focus ring, set at infinity focus and in the following mounts: Exakta, Minolta SR, Nikon F and Praktica M42.
| Front Glass Size: | 70 MM |
| Rear Glass Size: | 30 MM |
