Hanwha Techwin America SLA-F-M1550DN 3MP day/night varifocal lens
Hanwha Techwin SLA-F-M1550DN 3MP day/night varifocal lens is designed to maximise optical performance with high-accuracy aspheric lens, low-dispersion glass, and high refractive-index glass. It features built-in ND filter of T360, supporting high sensitivity cameras.