Mega Pixel 15~50mm Vari-Focal Lens

FEATURES High image-quality monitoring with optical performance supporting 3 megapixels. f15 ~ 50mm, 3.3x zooming application compatible lens. Designed to maximize optical performance with high-accuracy aspheric lens, low-dispersion glass, and high refractive-index glass. Built-in ND filter of T360, supporting high sensitivity cameras. SPECIFICATIONS Focal Length (mm) 15 ~ 50(3.3×) Iris Range F1.5 ~ T360(Equivalent to F360) Operation Zoom Manual Focus Manual Iris Auto(DC Type)(*1) Angle Of View(H×V) 1/3" WIDE 18°08′ × 13°34′ TELE 5°35′ × 4°12′ 1/4" WIDE 13°34′ × 10°10′ TELE 4°12′ × 3°10′ Focusing Range (From Front Of The Lens)(m) ∞ ~ 0.8 ObjectDimensionsat M.O.D.(H×V)(mm) 1/3" WIDE 271 × 202 TELE 87 × 66 1/4" WIDE 202 × 151 TELE 66 × 49 Back Focal Distance( in air)(mm) MIN.7.7 Exit Pupil Position (From Image Plane)(mm) −36 Filter Thread (mm) _ Mount CS Mass (g) 60 Coil Resistance Drive Coil   190ΩDamping Coil 500Ω Currnet Consumption 23mA(Max.) at DV 4V Remarks ·With Metal Mount(*1)When power is turned off, iris will      automatically close.YV4.3 × 3.15SA-SA2L :      Long Cable Type (230mm) DIMENSIONS