*New Arrival* *RF4 RF-2KDMM 2K Camera with Multimeter Function* for Stereo Trinocular Microscope 👉 Video resolution: 4K@25 (high definition); 1080P@30 (Clear); 720P@60 (Smooth) 👉 Frame rate: 60Fps/Sec 👉 Grid: 8 groups, position, color, thickness adjustable