===== ZEISS Vario-Sonnar 12-120mm T2.2=====
(INSERT SINGLE HERO IMAGE HERE - other images below in media section)
==== Summary ====
==== Tech Specs ====
| Manufacturer |ZEISS|
| Series |Vario-Sonnar|
| Model ||
| Focal Length |12-120mm|
| Max Aperture |T2.2|
| Min Aperture |-|
| Format |-|
| Image Circle |-|
| Minimum Focus ||
| Focus Rotation |-|
| Iris Blades |5|
| Optical Design |-|
| Squeeze |none|
| Front Diameter |80mm|
| Filter Thread |none|
| Focus/Zoom Rod |-|
| Native Mount |-|
| Data Protocol |none|
| Length |-|
| Weight |-|
| Body Telescope |focus|
| Body Material |aluminum|
| Focus Drive |manual|
| Iris Drive |manual|
| Zoom Drive |manual|
==== History ====
Country of Origin: \\
Release Date: \\
Launch Price: \\
Design Revisions:\\
==== Service ====
Known Issues: \\
10-100mm MK2 has 87mm front diameter. MK1: has 80mm front diameter. \\
Service Manual: [[staff:servicedb:Zeiss10-100|Disassembly/Re-assembly]] \\
\\
Full CLA: **10-12 hrs.**\\
internal rods ride in moglice. if image shifts, it is due to breakdown in moglice. Extremely difficult to repair. Do not attempt!\\
w/ spray: **+1 hrs.**\\
Focus only: **2-3 hrs.**\\
Zoom only: **6-8 hrs.**\\
Iris only: **6-8 hrs.**\\
Iris assy is located under rear zoom group. must dis-assemble to access zoom optics to properly clean. Can split the focus form the zoom group so a partial is ok. \\
front optics (only): **1-2 hrs.**\\
FE is doublet.\\
S16 conversion: The 12-120 was originally a Zeiss 10-100 for N-16 a with an Optex/Abakus kit installed. Optex/Abakus conversion kit is no longer available and rare to find. Best to seek out an existing converted lens, or one of the several Canon S-16 zooms\\
PL conversion: **TBD**\\
re-collimate: **1-2 hrs.**\\
easy unless there is a shift, jump or discrepancy in the zoom optics. see notes above about moglice\\
==== Cine-Mod ====
Focus Ring O.D.: \\
Zoom Ring O.D.: \\
Iris Ring O.D.: \\
De-click Y/N: \\
M
ount Conversion: \\
Additional Notes: \\
==== Notes ====
==== Media ====