=====ZEISS Jena 65mm f/2.8 ===== 
{{ :lens:f5a5ce4ab3ecd65161682f95431f969c.jpg?400|}}
==== Summary ====
==== Tech Specs ====
| Manufacturer    |ZEISS|
| Series          |Jena|
| Model           |Flektogon|
| Focal Length    |65mm|
| Max Aperture    |f/2.8|
| Min Aperture    |f/22|
| Format          |MF-120|
| Image Circle    |60mm|
| Minimum Focus   |2.4 ft.|
| Focus Rotation  |360|
| Iris Blades     |8|
| Optical Design  |5/4|
| Squeeze         |n/a|
| Front Diameter  |90mm|
| Filter Thread   |86mm|
| Focus/Zoom Rod  |n/a|
| Native Mount    |Pentacon Six|
| Data Protocol   |none|
| Length          |3.48 in.|
| Weight          |-|
| Body Telescope  |yes|
| Body Material   |aluminum|
| Focus Drive     |Manual|
| Iris Drive      |Manual|
| Zoom Drive      |n/a|
==== History ====
Country of Origin:  \\
Release Date:  \\
Launch Price:  \\
Design Revisions:\\

==== Service ====
<nodisp 8>
Service Manual: (Insert link to manual here) \\
\\
**No service offered**\\
Full CLA: **N/A**\\
<wrap note>Enter relevant notes here</wrap>\\
</nodisp>

==== Cine-Mod ====
<nodisp 8>
Focus Ring O.D.: \\
Zoom Ring O.D.: \\
Iris Ring O.D.: \\
De-click Y/N: Yes (simple ball and spring)\\
Additional Notes: \\
</nodisp>
==== Notes ====
==== Media ====