Panasonic BM-ET200 Operating Instructions Manual page 27

G
Check the Capturing Range.
If the height of the iris reader is 1 240 mm {48.8 in.} as described in the previous "Side View" illustration, the recognition range
will become as follows.
Note: If your eye position is higher than the upside limit, bend down. If your eye position is lower than the downside limit, get
on a pedestal, etc.
1 240 mm {48.8 in.}
Bottom of the iris
reader unit
Side View
45 °
300 mm {12 in.}
12 mm {0.47 in.}
0
1 678 mm {66.1 in.}
Upside limit of the eye position
1 395 mm {54.9 in.}
Center of optical axis
(Recommended installation height)
400 mm {15.7 in.}
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