Lt-C/M3840: To Retain Image Data Outdoors

Highlights and shadows can be tough to image in outdoor conditions due to differences in lighting and can end up causing vital image data to be lost. A high dynamic range is essential for ensuring image clarity in such settings.

With its large dynamic range, the Lt-C/M3840 camera retains image data without sacrificing image quality. As a result, it is perfect for toll management, HOT lane enforcement, speed and red light enforcement, and parking validation access control.

Teledyne Lumenera Lt-C/M3840 Camera Highlights

  • High-Speed USB 3.1 Gen 1 interface for quick image delivery and streamlined connectivity
  • 8.3-megapixel camera with fast frame rates of 44 fps at full resolution (3840 × 2160)
  • Color or monochrome Sony® Starvis IMX334 rolling shutter CMOS sensor with 1/1.8” optical format
  • Compact form factor measuring 45 mm × 45 mm × 36.1 mm
  • The Region of Interest (ROI) option offers higher frame rates
  • Locking industrial micro USB on the side for power and control
  • Selectable eight or 12-bit pixel data
  • Supports multiple data rates, each optimized for the lowest noise performance.

About Sony Starvis Rolling Shutter CMOS Camera Technology

Sony Starvis CMOS sensors with rolling shutters enable high-sensitivity imaging capability. Sony’s backlit sensor technology achieves excellent color reproduction, dynamic range, and low noise.

A greater amount of light can reach the sensor by applying the photosensitive surface on top of the metal wiring rather than the standard layout where light is blocked around the photodiode. This system improves camera sensitivity by providing a higher light level when imaging.

Ordering Options

  • Lt-C3840—8.3 MP Color USB3 Camera
  • Lt-M3840—8.3 MP Monochrome USB3 Camera
  • La303ML—USB 3.1 Cable A-Male to Micro-B male Locking (3 m/9.75 ft)

Software Platform Options

  • USB3 Vision compliant SDK
  • Teledyne Lumenera Camera SDK (Windows and LINUX)

Key Applications

  • Outdoor imaging
  • Aerial imaging
  • Portable/OEM Devices
  • Precision agriculture
  • Intelligent Traffic Systems (ITS)
  • Industrial inspection solutions
  • Life sciences

Technical Specifications

Camera Specifications. Source: Teledyne Lumenera

. .
Image Sensor Sony IMX334 CMOS available in color or monochrome
Effective Pixels 3840 x 2160 pixels (8.3 MP)
Frame Rate 44 fps
Dynamic Range 70.53 dB
Auto Exposure Manual and automatic control
White Balance Manual and automatic control
Dimensions 45 mm x 45 mm x 36.1 mm
Mass 88 g
Operating Temperature 0 to 50 ºC
Interface Connector USB 3.1 Gen 1, locking connector
Lens Mount C mount & CS mount

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