video1.0<iframe src="https://www.loom.com/embed/c2159e4eac5c42fd8a532a035abeef41" frameborder="0" width="1146" height="859" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>8591146Loomhttps://www.loom.com8591146https://cdn.loom.com/sessions/thumbnails/c2159e4eac5c42fd8a532a035abeef41-a4fce1194bcc40da.gif108.152I explained how environmental factors affect our measurements from the infrared ring LEDs around the image sensor. The LEDs flash at the same time the sensor captures images, so rain can distort reflections and make detection less reliable. In snow, dew, or frost, targets can disappear from the field of view and reappear once conditions clear, and dirt or dust will do something similar. Direct sunlight adds noise and reduces the total light sensor's ability to detect targets, and quality returns when the sun moves away. Humidity has no direct effect as long as it stays under 95 percent relative humidity, and I recommend choosing an installation orientation with minimal sun exposure throughout the day.