The Secacam 3 is equipped with a new PIR Fresnel lens for superior motion detection, making it highly sensitive to distant or small animals. The glossy lens surface improves infrared light focus, enhancing detection accuracy compared to older models.
![[NEAR MINT] Contax Carl Zeiss Vario-Sonnar T* 28-85mm f/3.3-4.0 MMJ Lens JAPAN](https://images.buynet.work/thumb.php?i=395354412&s=240)