Hanwha Techwin SLA-M2890PN - 2.80 mm to 9 mmf/1.2 - Zoom Lens for CS MountThe Hanwha Techwin SLA M2890PN is a versatile, high performance zoom lens designed to elevate the image quality of CS mount surveillance cameras. With a 2. 89 mm focal range, this varifocal lens delivers an expansive field of view for broad scene coverage and the flexibility to zoom in on distant details without moving the camera. The fast maximum aperture of f 1. 2 helps capture sharper footage in challenging lighting, enabling clearer faces, license