Can Blink Cameras See Through Glass? How Glass Affects Motion Detection

Discover why Blink cameras struggle to detect motion through glass and tips for optimal placement to improve performance.

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Blink cameras can struggle to see through glass, especially when trying to detect motion from indoors looking out. Glass can reflect IR (infrared) light used by the cameras for night vision, which can disturb motion detection capabilities. During the day, if the camera is positioned to avoid reflections and glare, it may capture clear images through glass, but overall effectiveness, especially for motion detection, decreases. For optimal performance, it’s recommended to place cameras outdoors or avoid pointing them through windows for motion detection.

FAQs & Answers

  1. Why do Blink cameras have trouble detecting motion through glass? Blink cameras rely on infrared light for night vision, which glass can reflect, disrupting the camera’s motion detection abilities.
  2. Can Blink cameras capture clear images through glass during the day? Yes, if positioned correctly to avoid glare and reflections, Blink cameras can capture clear images through glass in daylight but motion detection may still be less effective.
  3. What is the best placement for Blink cameras to improve motion detection? For optimal motion detection, it’s recommended to place Blink cameras outdoors or avoid directing them through windows.