Specifications
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M15 Camera Manual: Product Overview
© MOBOTIX AG • Security-Vision-Systems • Made in Germany
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1.2 Technical Specifications
1.2.1 M15 Lens Options
Since MOBOTIX cameras are backlight-proof, none of these lenses requires a mechanical
auto iris, thus making the camera extremely robust and maintenance-free.
The M15 can take one or two optical sensor modules as required. The sensor modules
are available with 6MP or 5MP image sensors, resulting in dierences in the lenses’
angles of view:
Designation of Sensor Modules
Since the angles of view for the same lens change depending on the image sensor used
(6MP or 5MP, see above), the lenses have dierent focal lengths (35mm equiv.) and thus
two designations. For example, a Super-Wide-Angle lens with a nominal focal length of
3.6mm has these 35mm focal lengths and designations:
• With
6MP
image sensor: 20mm focal length (35mm equiv.) ➝
L20
• With
5MP
image sensor: 23mm focal length (35mm equiv.) ➝
L23
When showing the dierent types of sensor modules, these designations are combined:
L20-L23
(see below).
Types of Optical Sensor Modules
6MP image sensor (1/1,8")
Lens L20, image format 4:3
105° 92°
5MP image sensor (1/2.5")
Lens L23, image format 4:3
MOBOTIX Lens L20-L23
Sensor module
L10-L12
Sensor module
L20-L23 to L135-L160
Sensor module
L270-L320