CMOS image sensor MV1-R1280-50-G2

Photonfocus, R1280, 2/3″, 1280 x 1024, 33fps, GigE

The Photonfocus MV1-R1280-G2 camera series is based on the Photonfocus R1280 ultra-low noise CMOS image sensor. This camera is targeted for ultra-low light applications.Photonfocus MV1-R1280-G2相机系列基于Photonfocus R1280超低噪声CMOS图像传感器。这款相机的目标是超低光应用。

The cameras have the GigE interface (GigEVision).摄像机有GigE接口(GigEVision)。

The image sensor uses an innovative integration mode and an advanced analog to digital conversion (ADC) to achieve a read out noise of less than 1e^–. The following image shows the impressive low light performance of the MV1-R1280 camera by showing a comparison with the MV1-D2048x1088 camera with a CMOSIS CMV2000 sensor. Both images were shot at the same illumination, with the same lens and with an exposure time of 30ms. The left-hand image was shot at a gain of 128 with a MV1-D2048x1088 camera that is known for his good sensitivity. The right-hand image was shot with the MV1-R1280 camera at room temperature with a gain of 256.该图像传感器采用创新的集成模式和先进的模拟数字转换(ADC)来实现小于1e的读出噪声。下图展示了MV1-R1280相机的令人印象深刻的低光性能，与MV1-D2048x1088相机与CMOSIS CMV2000传感器进行对比。这两张照片都是在同样的光线下拍摄的，镜头相同，曝光时间为30毫秒。左边的图片是用一个MV1-D2048x1088相机拍摄的，以其灵敏的灵敏度而著称。右边的图像是在室温下用MV1-R1280摄像机拍摄的，增益为256。

Photonfocus MV1-D2048x1088 (left) versus MV1-R1280 (right) low light performancePhotonfocus MV1-D2048x1088(左)与MV1-R1280(右)低光性能。