USB Camera displays compatible UVC USB cameras and microscopes connected through OTG.

Features:
• Live preview from a compatible USB camera
• Photo capture, video recording and a gallery of captured files
• Freeze frame, guide grid and supported camera controls
• Microscope tools for distances, angles and areas, with scale calibration
• Reference-image comparison and display controls
• Connection diagnostics and camera information
• Persian and English, with light, dark and system themes


Requires a USB Host/OTG-capable phone, a suitable adapter and a compatible USB camera. Available resolutions, video formats and controls depend on the camera and phone. Measurements require correct calibration against a known reference; recheck the scale after changing distance or magnification. This is not a medical or safety measurement instrument. Audio recording is unavailable in the current version.


 Captured files are saved on your device.