Lw135R

Very Low Noise Research-Grade 1.4 Megapixel USB 2.0 Camera

Lumenera’s 1.4 megapixel research-grade USB 2.0 camera offers very low dark current noise. Product highlights include a high quality Sony HAD ICX205 CCD sensor, vivid color response with color model and excellent NIR sensitivity with the monochrome, and up to 14-bit pixel data.

Low Noise CCD Sensor with Global Shutter

Lumenera’s and Lw135R digital cameras have improved noise performance over their predecessors. These redesigned research-grade cameras accumulate very little dark current noise making them ideal for OEM applications that require long integration times including gel documentation, microplate readers, PCR, cell counting and machine vision. High sensitivity allows these cameras to be deployed in the most light-challenged applications. With a fully global electronic shutter and small image integration time, this camera can capture high-speed motion images with no blur. The scientific grade option (-SCI) is built under a strictly controlled clean room environment to ensure that there are no visible defects found in the optical path. This is a key requirement for applications using collimated light sources, including custom and OEM microscopy. Board level (Lw130R) as well as custom form factors also available.

Vivid Color and NIR Streaming Video Control

The Lw135R utilizes a high quality CCD sensor providing great color images in the visible light spectrum, while still being sensitive in the Near Infrared (NIR) (with the -WOIR option). Full streaming of uncompressed video along with still image captures are easily controlled through a set of stable, reliable USB device drivers. Region of interest and binning modes allow the camera to run at faster frame rates while only providing the image data you need. Image capture synchronization is achievable using either a hardware or software trigger and is complemented by 32 MB of onboard memory for frame buffering to ensure delivery of each image to your application.

Product Highlights

  • High quality Sony ½” Sony ICX205 sensor  
  • Incredibly low dark current noise in an uncooled camera
  • Vivid color response (with color model)
  • Color or monochrome, interline transfer progressive scan, 1.4 megapixel CCD sensor
  • 15 fps at full 1392 x 1040 resolution, 22 fps 640 x 480 
  • Binning and Region of Interest (ROI) options improve sensitivity and provide higher frame rates

Ordering Options

Technical Specifications

Camera Specifications

Image Sensor ½” Interline Sony ICX205, color or mono, progressive scan CCD sensor, 7.6 x 6.2 mm array
Effective Pixels 1392 x 1040, 4.65μm square pixels
Frame Rate 30 fps at 1392 x 1040
Dynamic Range High
Sensitivity 60 dB
Auto Exposure Manual
White Balance Manual
Dimensions 1.740 x 2.240 x 2.037 inch / 57.2 x 97.8 x 44.9 mm (enclosed)
Mass 300 g (enclosed)
Power Requirement USB bus, optional external 5 V DC, 500 mA (not included)
Power Consumption ~2.5 W
Operating Temperature 0 to 50°C
Operating Humidity 5 to 95%, Non-condensing
Interface Connector Standard USB cable
Lens Mount C-Mount (CS-Mount option)