Summary of Contents for Vitek VTL-1634
- Page 2 VTL-1634 VTL-1634 Manual-Iris Lenses Image Format Focal Length 1.6 - 3.4mm Max. Aperture Iris Operation Iris Range F1.4 - Close Field Of View Angle Horizontal: Wide: 180° / Tele: 84.3° Vertical: Wide: 114.1° / Tele: 55.8° Diagonal: Wide: 180° / Tele: 106.1°...