Cosmetic Condition:
B Grade, Item has minor but generally unnoticeable signs of use, including but not limited to scratches, scuffs, paint discoloration, and/or glue residue. See Photos and Description for more details
The Thorlabs TPA101 APT PSD Auto Aligner is a compact controller designed for precise beam alignment using position-sensing detectors. It supports open- and closed-loop operation and provides SUM, XDIFF, and YDIFF outputs for alignment feedback. The unit integrates seamlessly with Thorlabs APT systems for automated optical alignment tasks.
Brand: THORLABS
Model: PSD Auto Aligner
Model Number/MPN: TPA101
Country of Manufacture: UK
Power Input: +15V, 70mA; -15V, 70mA; +5V, 100mA
Control Modes: Open Loop, Closed Loop
Interface: USB
Output Ports: SUM, LV OUT XDIFF, LV OUT YDIFF
Input Port: Detector In
Manufacturing Year: 2018
Power Supply: Not Included
The unit displays excellent cosmetic condition with minimal signs of use. There are no significant scratches, scuffs, or dents visible on the housing. The connectors and labels are clear and intact. Please review all photos for more details!
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