Edmund Optics Concentric Square Target 46-248 Optical Alignment (Best Offer!) 21103 All buttons and the rotary

All buttons and the rotary knob are intact

Volume: 100-1200μL

including light surface wear and some very slight creasing on the corners and edges

minor dents

Edmund Optics Concentric Square Target 46-248 Optical Alignment (Best Offer!) 21103 All buttons and the rotaryThis optical target provides a precise concentric square pattern for accurate alignment and calibration in various optical systems. Brand: Edmund Optics Model: Concentric Square Target Model Number MPN: 46 248 Country of Manufacture: United States The product is new and unused, stored within its clear plastic case. The clear plastic case shows minimal shelf wear and handling marks. The internal item is pristine, protected by tissue paper. Please