20x Optical zoom ip NDI ptz controller
Item No. KT-HD91RL KT-HD91AL Image Sensor SONY 1/2.8″ Progressive CMOS Effective Pixels 3.10 Megapixels 3.50 Megapixels Resolution HD 1080p60/50,1080i60/50,1080p30/25,720p60/50 Signal System PAL/NTSC Lens 12X optical zoom f=3.9mm(w)~46.8 mm(f) F1.8~F2.8 20X optical zoom f=4.7mm(w)~94.0 mm(f) F1.6~F2.8 Horizontal View Angle 72.5°(W)~7.4°(T) 58.7°(W)~3.2°(T) Pan 355°(max. speed:80°/s) Tilt -30° to +30° (max. speed: 60°/s) Focus System Auto/Manual S/N Ratio…