By: Kowa
Security and Factory Automation Lenses
Contact us for lowest price (800) 284-2288, (858) 565-1101,, or fax (858) 300-4193
1/3" 5.5~165mm Zoom Manual Over-ride Lens

Common in lenses in the broadcast industry, the 3-Cam Design is also incorporated in Kowa’s varifocal and zoom lenses. The Kowa Zoom Manual Over-Ride Series LMZ300 AMOR innovative system has solved the problem of de-centering which sometimes occurs in the conventional pole system. Not only is the movement of the lens impaired by de-centering, but the optical performance suffers too. The 3-Cam Design also reduces internal reflection. As a result, the LMZ300-AMOR image obtained by this design is much sharper than that of the conventional pole system. With the 3-Cam Design, the customer can expect higher optical performance and a longer service life.

Use for 1/3" b/w, color camera
Focal length f=5.5 ~ 165mm
Iris range F=1.8 ~ 500 ~ close
Image size dia.6 (3.6x4.8)
Back focal length 15.5 mm in air
Flange focal length 12.5 mm in air
Focus range infinity ~ 1.8m
Diameter Angle W = 58.7°; T = 2.1°
Horizontal Angle W = 47.6°; T = 1.7°
Vertical Angle W = 33.9°; T = 1.3°
Diameter view at M.O.D. W = 1879 mm T = 62.8 mm
Horizontal view at M.O.D. W = 1492 mm T = 50.6 mm
Vertical view at M.O.D. W = 1107 mm T = 38.1 mm
Distortion (TV) W = -2.5%; T = 0.7%
Lens construction 12 groups 14 elements
Clear aperture dia. front = dia. 60; rear = dia. 10.5
Exit pupil position -70 mm (format)
Weight 850g (880g)
Drive coil resistor 190 (20°C)
Drive coil color red ; black
Brake coil resistor 1150 (20°C)
Brake coil color yellow ; green
Drive voltage open less than 4V
Drive voltage close greater than 0V w/closing spring


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Prices and specifications subject to change without notice.