Kowa LMZ112AM 1/2" 11~200mm Zoom Auto Iris Video Lens
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→ 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
Common in lenses in the broadcast industry, the 3-Cam Design is also incorporated in Kowa's varifocal and zoom lenses.
The Kowa Zoom Auto Iris Lens (Video) Series LMZ112 AM 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 LMZ112-AM 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.
Similar Models:
Models with other options for LMZ112AM: LMZ112AMP, LMZ112AMDC and LMZ112AMPDC
LMZ105AM: 2/3" format size; 10-100mm focal length; F1.6-360 iris range.
LMZ106AM: 1/2" format size; 8-120mm focal length; F1.8-360 iris range.
LMZ107AM: 1/2" format size; 8-80mm focal length; F1.8-360 iris range.
LMZ109AM: 1/3" format size; 6-48mm focal length; F1.4-360 iris range.
LMZ110AM: 1/3" format size; 6-90mm focal length; F1.6-360 iris range.
LMZ111AM: 1/3" format size; 6-60mm focal length; F1.6-360 iris range.
LMZ200AM: 1/3" format size; 5.6-112mm (20x) focal length; F1.6-360 iris range.
LMZ250AM: 1/2" format size; 10-250mm (25x) focal length; F1.5-360 iris range.
LMZ300AM: 1/3" format size; 5.5-165mm focal length; F1.8-360 iris range.
LMZ375AM: 1/2" format size; 15-375mm (25x)mm focal length; F2.3-360 iris range.
LMZ750AM: 1/2" format size; 30-750mm (25x) focal length; F4.6-360 iris range.
LMZ76AM: 1/2" format size; 8.5-51mm (6x) focal length; F1.2-360 iris range.
