===== Isco 140-420mm T2.7=====
{{ :lens:img_6386.jpg?400|}}
==== Summary ====
==== Tech Specs ====
| Focal Length    |140-420mm|
| Max Aperture    |T2.7|
| Min Aperture    |T22|
| Image Format    |-|
| Minimum Focus   |10' 6"|
| Iris Blades     |20|
| Optical Design  |-|
| Squeeze         |-|
| Front Diameter  |162mm|
| Filter Thread   |N/A|
| Native Mount    |PL|
| Data Protocol   |N/A|
| Length          |27"|
| Weight          |-|
| Body Telescope  |No|
| Body Material   |-|
| Focus Drive     |-|
| Iris Drive      |-|
| Zoom Drive      |-|
==== History ====
Country of Origin: - \\
Release Date: - \\
Launch Price: - \\
Design Revisions:\\

==== Service ====
<nodisp 8>
Service Manual: (Insert link to manual here) \\
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Full CLA: **#hrs.**\\
<wrap note>Enter relevant notes here</wrap>\\
</nodisp>

==== Notes ====
==== Media ====