1/2" 11~200mm Zoom Manual Over-ride Lens
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By: Kowa
Security and Factory Automation Lenses
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The Kowa LMZ112 AMOR Zoom Manual Over-Ride Series innovative system has solved the problem of de-centering which sometimes occurs in the conventional pole system. Common in lenses in the broadcast industry, the 3-Cam Design is also incorporated in Kowa's varifocal and zoom lenses. 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 LMZ112-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 1/2" b/w, color camera |
Focal length |
f=11~200mm |
Iris range |
F=1.9 ~ 360 ~close |
Image size |
dia.8 (6.4x4.8) |
Back focal length |
10.21 mm in air |
Flange focal length |
17.526 mm in air |
Focus range |
infinity ~ 1.5m |
Diameter Angle |
W = 39.7°; T = 2.3° |
Horizontal Angle |
W = 32.1°; T = 1.9° |
Vertical Angle |
W = 24.3°; T = 1.4° |
Diameter view at M.O.D. |
W = 1001 mm T = 56.7 mm |
Horizontal view at M.O.D. |
W = 802 mm T = 45.6 mm |
Vertical view at M.O.D. |
W = 601 mm T = 34.4 mm |
Distortion (TV) |
W = -0.6%; T = 0.05% |
Lens construction |
12 groups 16 elements |
Clear aperture dia. |
front = dia. 58; rear = dia. 14.7 |
Exit pupil position |
55.9 mm (format) |
Weight |
860g (880g) |
Drive coil resistor |
190 (20°C) |
Drive coil color |
red ( ) 4 pin; black 3 pin |
Brake coil resistor |
1150 (20°C) |
Brake coil color |
yellow ( ) 2 pin; green 1 pin |
Drive voltage open |
less than 4V |
Drive voltage close |
greater than 0V w/closing spring |
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Audio Video Supply Inc.
4542 Ruffner St. Suite 220
San Diego, CA 92111
Prices and specifications subject to change without notice.