Description:This camera module has built-in IR-CUT which can auto shift filter ensuring better images at the day or night. It is available of external connected infrared LED or fill flash LED. Perfectly fit for Raspberry Pi or Pi 2 or Pi 3.Features:Supports connecting infrared LED or fill flash LED.Built-in IR-CUT can auto shift filter according to the strength of the external light to ensure optimum image effect whether at day or night.Adopts OV5647 sensing chip.Provides 3.3V power output.Four holes are designed for convenient mounting.Specifications:Condition: 100 percent Brand NewMaterial: PlasticColor: as Shown in the PicturePixels: 5 millionSensing Chip: OV5647CCD Size: 1 or 4inchAperture(F): 1.8Focal Length: adjustableDiagonal Angle: 75(common lens only 72)Sensor Best Resolution: 1080pVideo Recording: Support 1080p30, 720p60 and 640x480p60 or 90 video recordingFit : for Raspberry Pi or Pi 2 or Pi 3, but need to equip extra connection cable if used for Raspberry Pi ZeroStatic Picture Resolution: 2592 x 1944Size: approx. 3.3 x 2.7 x 2.6cm or 1.3 x 1.1 x 1.0inWeight: approx. 21gPackage Included:1 x Camera for Raspberry Pi(infrared LED and Raspberry Pi board not included)1 x 15cm FFC CableMode Setting: 1. Day mode(without extra setting needed)2. Default Mode: Method 1: Modify the system or boot or config.txt.Input in terminal: Sudo nano or boot or config. TXTAdd the following code to the last line: Disable_camera_led = 1Save, exit and restart, then can enter the night infrared mode.If need to restore normal mode, remove "disable_camera_led=1" then save, exit and restart.Method 2: GPIO control:Using the connecting line to extract the control foot.normal mode: default high or don't connect with connecting line night vision mode: connect with low level..Note:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.