Extension Tubes
The tool to adapt the magnification
Key Features of the Extension Tubes
• Easy handling
• Ideal for industrial applications
• High stability
• Combineable with other accessories
The tool to adapt the magnification
OUR Extension Tubes
Every machine vision application is characterized, among other parameters, by a specific magnification. This in turn requires a defined distance from the lens to the sensor. Unlike small and medium format photographic lenses, our lenses do not have a fixed flange focal length, i.e. the distance from the lens to the camera is different for each lens at the same magnification ratio. Cameras also have different flange focal lengths, so the back focal length of the lenses must be adapted to the imaging task. This is accomplished by using interchangeable extension tubes of different lengths that are mounted between the lens and the camera. Currently, extension tubes from 5 mm to 100 mm are available with different mounts.
ID
Type
Mount
System compatible
Overview of all Schneider-Kreuznach Products
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Jos. Schneider Optische Werke GmbH
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55543 Bad Kreuznach | Germany
+49 (0) 671 601 0
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