HAYEAR Digital Electronic Eyepiece 5in LCD Display 2K 16MP for Telescope Microscopic Camera 31.7mm Interface Item Type: Digital Electronic Eyepiece Remote Control Battery: 1 x CR2025 150mAh button battery Microscope camera parameters with screen Optical Format: 1/2.9in Pixel Size: 2.85μmx2.85μm Interface: HD interface (Class A) Image: 16MP Video Resolution: 2K, 60FPS, 1080p, 60FPS High Definition Multimedia Interface Resolution: 1920 x 1080p High Definition Multimedia Interface Ratio: Support 4:3, 16:9 screen Small Memory Card: Up to 64GB(not include) AWB: Color correction, automatic, manual R.G.B Value: Set independently Exposure: Automatic, manual. The AE value can be set Cross Line: You can set 8 lines, color, width, and position Scale Line: 2 Lines Dotted Line: You can set two lines, color, width, and position Sharpness Contrast Color Gain: Supported Mono Negative: Supported Mirrors: Horizontal and vertical mirrors Language: English, Simplified Chinese, French, Spanish, Japanese German and other languages Digital Zoom: Supported Remote Control: Supported Lens Interface: C or CS port