LN330-4K30F 8.29MP 3840x2160 UHD 4K Camera Module with 3G-SDI & HDMI Outputs for Industrial Imaging

Lntech LN330-4K30F Technical Datasheet - 1/1.8" 8.29MP CMOS Board Camera, 3G-SDI/HDMI 4K30

Technical overview of the Lntech LN330-4K30F camera module. 1/1.8" CMOS, 8.29MP (3840x2160), 3G-SDI & HDMI outputs at 4K30/1080p60. Features 0.33Lux sensitivity, auto-iris, and OSD control. For professional broadcast and industrial imaging.

1/1.8-Inch CMOS Sensor Module with 3G-SDI & HDMI Output

The Lntech LN330-4K30F is a high-resolution camera core module engineered for integration into professional broadcast, medical imaging, and industrial inspection systems. It features a 1/1.8-inch progressive scan CMOS sensor delivering a true 3840x2160 (8.29M Pixel) resolution. The module provides simultaneous 3G-SDI and HDMI video outputs, supporting 4K (2160p) at 30fps and 1080p at 60fps. With advanced image control via an On-Screen Display (OSD) menu and support for auto-iris lenses, the LN330-4K30F offers a robust solution for high-end imaging applications.

In-Depth Technical Analysis

1. High-Resolution Imaging & Output

The LN330-4K30F's sensor provides a native resolution of 3840 (H) x 2160 (V) pixels, ensuring highly detailed source imagery. The 3G-SDI output supports both Level A (1080p) and Level B (2160p) transport, ensuring compatibility with broadcast infrastructure. The HDMI output provides a direct digital feed for monitors and recorders. In 2160P mode, the SDI output operates in 3G-SDI Level B (EX-SDI) format.

2. Optical Control & Low-Light Performance

The module is equipped with a C/CS lens mount and supports auto-iris and fixed iris lenses. The high sensitivity of the sensor allows for a minimum illumination of 0.33 lux in monochrome mode with the ICR filter engaged, making it suitable for 24/7 operation. The automatic day/night (ICR) function ensures optimal performance in varying light conditions.

3. Advanced Image Processing & Control

• Exposure Control: Features multiple electronic shutter modes, automatic gain control (AGC), and brightness threshold adjustment.
• Digital Enhancement: Includes Edge Detection (DEGE DET) for contrast enhancement in poor visibility, and 2D-DNR for noise reduction.
• System Control: A comprehensive OSD menu allows for detailed configuration of image parameters, privacy zones, and system settings. Control is facilitated via RS-485 or LC-ARS protocol.

Detailed Technical Specifications Table