Hitachi S-4800 manual XY movable range for various specimen size, Φ75 specimen

φ75 specimen

(0,17.5)	（72.5,17.5)
	Area of
	observation
	（35,55)
Possible to observe	75mmφ
by rotation
(0,92.5)	（72.5,92.5)

Possible to observe by rotation

φ100 specimen

(0,5)	（85,5)
	100mmφ
	Area of
	observation
	（35,55)
(0,105)	（85,105)

φ125 specimen

φ150 specimen

			150mmφ
(0,0)	（97.5,0)	(0,0)	（110,0)
	125mmφ
	Area of		Area of
			observation
	observation
	（35,55)		（35,55)

Possible to observe

by rotation

(0,110)	（97.5,110)	Possible to observe by	(0,110)	（110,110)
		rotation

φ200 specimen

Maximum observation area(φ116)		Possible to observe by
		rotation
(6,24)	(84.5,24)
	Area of
	observation
	（35,55)
	31	200mmφ
29	49.5
(6,86)	（84.5,86)
Possible to observe by
rotation

100ｘ100 Mask

(0,0)	Area of
	observation

Possible to observe by

rotation

（35,55) 100ｘ100 arae

Possible to observe by

rotation

(0,110)

125ｘ125 Mask
(0,0)
(0,12)	(97,12)
	観察可能領域
	（35,55)
(0,99)8	（100,101)(97,98)

125ｘ125 area

Possible to observe by

rotation

（106,110)

Fig 3-1 XY movable range for various specimen size

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