Rodenstock PrÃ¤zisionsoptik - Qioptiq Q-Shop

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Attention: The laser has to be switched off before the expansion and /or RBFL is changed.Note:All windows with white background can be edited with a desired value. After committing yourinput by 'Return' or 'Tab', the software calculates the resulting values for the remaining variablesautomatically.Example:Inserting 5.6 for expansion and remaining RBFL at 0, results into the following window.Expansion and RBFL before 'Move‘The white windows are showing calculated values. The grey shaded fields below show the actual valueof expansion and RBFL calculated with the actual lens position of Lens1 and Lens2. Please find belowdetailed information about Lens1 and Lens2.Expansion and RBFL after ‘Move‘12
To move the Beam Expander optics to an expansion of 5,6 at RBFL = 0, press the'Move' button. After a few seconds the lens elements have been positioned to their calculated position.The calculated position will be achieved within a tolerance of 0,05 mm.To align the Beam Expander according to your entries, press 'Move' to position the lens elements.3. Changing focus (RBFL) or ExpansionExpansion and RBFL are dependent on both variable lens groups inside the Motorized Beam Expander.Changing the value of expansion or RBFL influences the movement of both lens groups (picture below).We would like to point out that not all positions are available. As shown in the diagram below, limits ofmovement are indicated where the lines of equal colour but different style cross each other.Please note, that the following diagrams do not contain any mechanical restrictions. The calculation isbased on paraxial equations.Changing FocusTo change the focal plane with constant value of expansion, change the value of RBFL accordingly. Thevariable lens elements inside the Beam Expander are moving as shown in the diagram below.Movement of the two lens groups while changing the focus (RBFL) at a fix expansion.13
Page 1 and 2: Motorized Beam Expander Manual.
Page 3: Section 5: Beam Expander connection
Page 6 and 7: Controller and Beam Expander softwa
Page 8 and 9: Important Handling InformationThe M
Page 10 and 11: The window ‘Port Settings’ desc
Page 16 and 17: 2. Lens 2The value of Lens 2 corres
Page 18 and 19: Display: actual and rated valuesAft
Page 21 and 22: View onto the connectors, situated
Page 26 and 27: 21 Potentiometer Lens 2 sliding con
Page 28 and 29: Return Codes and SequencesQuery ret
Page 30: Section 7: Beam Expander DrawingExt

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