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New LMZ20750AMPDC-XF View larger

LMZ20750AMPDC-XF

LMZ20750AMPDC-XF

New

Designed for long distance surveillance applications where high resolution and performance are required, the LMZ20750AMPDC-XF utilizes Kowa's unique ball bearing CAM focus system to reduce friction during focusing movement and minimizes mechanical play. The result is improved image stability, which is often critical for super telephoto zoom lens applications.

More details

Data sheet

Focal Length 20 - 750mm (37.5x)
Focal Length Sort Order 020
Lens Type Zoom
Image Size 1/1.8" (7.2 x 5.4 x 9mm)
Iris Range (F-Stop) F4.6 - 360
Filter Thread Size M112x1.0
Focusing Range 5.0m
Flange Back 17.526mm in air
Back Focus 49.7mm in air
Front/Rear Effective Diameter Front Φ104.0mm / Rear Φ14.2mm
Mount C-mount
Weight 3,500g

More info

Kowa's 3-CAM Design
Kowa's innovative 3-CAM design utilizes guide pins to minimize contact points thus significantly reducing friction and torque for a higher optical performance, longer lifetime and increased durability. The 3-CAM design is more robust and solves the problem of de-centering due to its guided pin design, in addition to the decreased internal reflection and reduced need for grease on the focus and zoom mechanisms.

Kowa's Bearing CAM Design
To support the 3-CAM design, Kowa's Bearing CAM development is especially important for long range zoom lenses. To support the weight and larger diameter, Kowa's Bearing CAM focus system uses dozens of ball bearings to absorb extra pressure while maintaining a smooth rotation.

 

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LMZ20750AMPDCF-XF Data

Kowa-CCTV-Lenses-LMZ20750-Data.pdf

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LMZ20750AMPDCF-XF Video 1

Kowa-CCTV-Lenses-LMZ20750-07-18-12-360m-with-2MP-Camera.avi

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LMZ20750AMPDCF-XF Video 4

Kowa-CCTV-Lenses-LMZ20750-07-18-12-1.8km-with-2MP-Camera-03.avi

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LMZ20750AMPDCF-XF Video 3

Kowa-CCTV-Lenses-LMZ20750-07-18-12-1.8km-with-2MP-Camera-02.avi

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LMZ20750AMPDCF-XF Video 2

Kowa-CCTV-Lenses-LMZ20750-07-18-12-1.8km-with-2MP-Camera-01.avi

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