SEIKOU - 1/3" Format Lenses Model S. No. Description TVSH0550 S33461 5.0–50 mm Manual Focus and Iris, F1.3-C, Manual Zoom, CS Mount   Dimensions: 39.5 D x 55.5 L mm
Model S. No. Description TVSH0770 S25770 7–70 mm Manual Focus and Iris, F1.8-C, 10:1 Zoom, CS Mount   Dimensions: 55 H x 55 W x 82.2 D