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There are 6 cameras in the upgraded LPL layout: the camview can be opened in mechome [detectors>view-long pulse Laser Cams> dropdown (figure below 1)]

The full alignment using these 6 cameras is recommended. For operation and monitoring purposes LPL_100J_1,  LPL_100J_3,  LPL_100J_4, are needed to open. These imagers locations and descriptions are as followed (figure below 2)

• LPL_100J_2: the imager looking behind the 1" amplifier and before the relay tube 
• LPL_100J_1: the imager looking behind the big Faraday Rotator
• LPL_100J_5: the imager looking before the east side 2" heads (IJ, and GH input)
• LPL_100J_6: the imager looking before the west side 2" head (AB and EF input)
• LPL_100J_3: the imager looking at combined east 527nm (IJ+GH output)
• LPL_100J_4: the imager looking at combined west 527nm (AB+EF output)

Image Modified 

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