View source for Imaging optics module (IOM)

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[[Image:Phase rings.jpg|thumb|Zone plate and phase ring holder for full-field imaging mode]]
===Zone plate===
'''Objective in:'''<br />
Objective X =-1114.9           <br />
Objective Y =-878.8           <br />
Objective Z =803.3           <br />
(RW 4/9/09)
===Phase rings===
The phase ring holder has space for three different phase rings to match the condenser 
illumination at 8-10 keV.
{| {{table}} style="text-align:center"
| align="center" style="background:#f0f0f0;"|'''Position'''
| align="center" style="background:#f0f0f0;"|'''Phase Ring X'''
| align="center" style="background:#f0f0f0;"|'''Phase Ring Y'''
| align="center" style="background:#f0f0f0;"|'''Phase Ring Z'''
|-
|-
| 1||    -           ||    -       ||    -        ||  
|-       
| 2||  -             ||  -         ||    -        ||   
|- 
| 3||    -           ||  -         ||    -        ||   
|}  
 
[[Image:Phase ring specs.jpg|500px]]


In order to use this module the [[Focusing optics module (FOM)|focusing optics module (FOM)]] has to be set to a ''through hole''. A condenser is aligned using the [[Condenser module (CM)|condenser Module (CM)]].

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