GPI GPI-ZL21R, Инструкция по эксплуатации, Страница: 5 / 18

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2. Specifications
Accuracy (Upward laser)
±
2.5mm / 100M
Accuracy (Downward laser)
±
1mm / 1.5M
Plate level sensitivity 20" / 2mm
Image Erect
Magnification 25 X
Field of view 1
°
50'
Objective lens 36mm
Telescope
Focus 0.8m
Wave length 635nm
Laser class 2
（
IEC60825-1:2001-11
）
Laser Range
Day
≧
I50m Night
≧
250m 100m
（
visible from eyepiece
）
Laser
(upward)
Output power < lmw, Adjustable