If it is about maximum resolution for printing purposes, Moticam S12 is your choice. A 25 fps frame rate manages the largest data volume of Motic's S-LINE. If the resolution in display or for printing purposes is in your focus, Moticam S12 is an offer you should not refuse.
Model Moticam S12 Sensor type CMOS Sensor size 1/1.7'' Resolution 12M Imaging Area (Diagonal) 9.33mm Pixel size 1.85µm x 1.85µm Max. Frame Rate: 2048x1080@50fps , 4000x3000@25fps Scan Mode Progressive Shutter Mode Rolling Shutter Data Transfer USB3.1 Exposure Time 22us~2sec Sensitivity (G) 280 mV @ 1/30 sec Focusable Lens 16mm Power consumption less1.0W@ 5V(USB-supply) Lens Mount CS-Mount Support Device TWAIN, SDK and DirectShow Driver Supported OS (Recommended) Higher than Microsoft Windows7/8/10, MAC OSX10.9 and Linux Minimum computer requirements 2GHz Dualcore, RAM memory 2GB and Video Memory Min 512MB Operating Temperature From -10 to + 60 degree celsius non condensing Package Includes CS Ring Adaptor, Calibration Slide, USB3.1 cable, Image Plus 3.0 for PC / OSX / Linux(Accessories Package) Focusable Lens, 30mm and 38mm Eyepiece Adapter, Macro Tube and Macro Tube Calibration dot