The redesigned Infinity2-1 USB 2.0 microscopy camera has been unveiled by Lumenera Corp. Engineered for documentation and image analysis in life sciences, clinical and materials sciences applications that require high resolution and sensitivity, the 1.4-megapixel CCD camera offers low dark current noise. The company says that the camera offers a significant performance increase for quantitative and low-light applications over its predecessor. Reduced operating temperatures combined with a higher dynamic range and 14-bit data output result in a versatile entry-level research camera that manages seconds of exposure time with a dark current rating of <1 e—/s. For lower light applications, the Sony HAD ICX205 CCD sensor has a dynamic range of 64 dB, allowing users to image unevenly lit samples.