Features: Supports all revisions.Use for both 4 Model B + / 3B + / 3B and Zero for W / 1.3. Night for vision camera. If you want the night for vision function, need to install the 2 infrared LED lights when working. Can access sensitive lights. Four screw holes can be installed sensitive infrared light or other fill light, you can switch freely, no longer worry about the light is too weak. Focal adjustable (manually). When use in daylight, to get a better effect, you can use the camera without IR light. When taking the photo in daytime model, the green part will be a little red, it is normal for OV5647 sensor. Specifications: Sensor: OV5647 Pixel: 5 MP Lens: 1/4 5 for M CCD size: 1/4 inch Aperture (F): 1.8 Focal Length: 3.6mm (manually adjustable) Field of View: 60 degrees approx. (Diagonal angle) Sensor best resolution: 1080p 4 screw holes: used for attaching infrared lights and connect power (3.3 V output) Dimension: 25mm x 24mm approx Metal frame: Strong and durable 3.3 V power supply interface can be accessed sensitive infrared lamp or other device Transparent illumination for 1W high power infrared light photoreceptor 850 Photoresistor: detect ambient light intensity Package Includes: 1 Pcs Nachtzicht Camera 2 Pcs IR Lichten 1Pcs Acryl Houder 1 Pcs 50cm 3 Camera Kabel 1 Pcs 30 for cm Nul Camera Kabel 1 Pcs Schroevendraaier note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!