Descrizione

Long-distance Lens (50X)
Model VH-W50
Magnification 50?*1
Field-of-view Horizontal 6.1 mm
Vertical 4.55 mm
Diagonal 7.62 mm
Depth-of-field 3.1 mm
Working distance 78 (77)*2
Non-contact type observation distance ?*3
Note The long observation distance of 78 mm makes it possible to operate the target while you observe it. What's more, even in situations where the lens cannot get close to the target, such as when the target is at the back of a location that the lens cannot reach and when glass or other obstacles are present, detailed images can be used to observe the target.
*1 Magnification on a 15' monitor. *2 The value in parentheses indicates the value when the non-reflective illumination head is attached. *3 The numbers in the parentheses are for when the non-reflective illumination head has been attached.
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