The CT-3401 center column has a one piece design
Gender Female Electrical Contact resistance: < 7 mOhms (inner)
actual buoyancy varies depending on choice of lens and port
EF-S 17-55 f/2
No Reflections
NXP U-CYCLONE Programmer Cyclone ARM Cortex/Kinetis/Coldfire Mcus 16MB Program Storage Film Scanners The CT-3401 center column hasThis is a Programmer, Cyclone, ARM Cortex Kinetis Coldfire MCUS, 16MB Program Storage product from NXP with the model number U CYCLONEProduct details Supported Families Kinetis, LPC, S32, Qorivva (MPC5xxx), MPC5xx 8xx, DSC, S12Z, RS08, S08, HC08, HC(S)12(X), Coldfire Kit Contents Features Multiple Communications Interfaces, Generous On Brd Storage, Power Switching, Multiple Image Support Product Range Other details Brand NXP Part Number U CYCLONE