Infrared Lenses are special designed for use with Day/Night cameras. They eliminate focus shift in the night mode, especially in the presence of IR lighting. IR lenses employment of advanced optical designs and special glass, it eliminates the shifts of focus point in Day and Night, Rays of light from both spectrums are focused onto the same focal plane, resulting in sharp images for IR cameras. The Supra IR is an all-in-one, day/night camera that captures images in all lighting co (more…)
I sure wish that there was a standard way to express how wide or narrow the lens view is. I was pleasantly surprised to find that this camera was very wide angle, maybe 90 degrees or maybe more. I see my whole front yard, and quality is very good when compared to cameras of similar price. The night vision is not as wide and is average for this price range. Great deal in my book