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Assembling EnteranceBeamExpander_4x1
1) Mount the Thor_ACN254-050-B:1 and Thor_AC254-200-B-ML:1 lenses in their lens in its lens tubes ensuring the that its curved sides will point inwards when assembled.
2) Assemble the cage from thorlab parts including Thor_AC254-200-B-ML:1 mounted lens. Set the lens cage plates approximately 141mm apart.
The exact position of the plates will be set during microscope assembly
Assembling the breadboard periscope
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