Magnification 75X~504X
Sensor 1/2” CMOS. Pixel 2M.
Resolution 1920_1080
1080P high-definition image
Max.1000X optical magnification
Built-in software without computer, operation by mouse
Solid base and column to avoid lens shaking during focusing

3M 31381, Cubitron II Hookit Marine Sanding Abrasive Disc 737U, 31381, 6 in, 120+, 7100062433
3M 19871, Neoprene High Performance Rubber and Gasket Adhesive 1300, Yellow, 1 Quart Can, 7100025171, 12/case 
