Optional Accessories for FS70
Manual revolver
Power revolver
Console box
378-016
Code No.
Code No.
378-018
176-211
378-216
378-016
176-212
Observation method
Bright-field
Bright /Dark-field
Observation method
Bright-field
Bright /Dark-field
4 (1 reference hole and 3 holes with centering and parfocal adjustment)
5 (1 reference hole and 4 holes with centering adjustment)
4 (1 reference hole and 3 holes with centering adjustment)
No.of objective mounts
4
No. of objective mounts
4
View field adjustment Parfocal adjustment
±0.5 mm ±0.5 mm
— —
View field adjustment Positioning accuracy
±0.5 mm
— —
2 σ = 3 μm
—
Mass
980 g
1.2 kg
1 million repositioning operations
Durability (life-time)
—
—
Polarizer and analyzer
Drive method Power supply
DC motor
AC100 V - 240 V, 10 W
AC100 V - 240 V, 6 W
For simplified polarized-light observation. Also suitable for enhancing contrast of low-magnification objectives.
RS-232C* 1 for external PC control
Output interface
2.9 m* 2 (connection of power revolver and console box)
Cable length
Revolver: 164x65x137 mm, 1.4 kg ( 378-216 : 130x47x186 mm, 1.7 kg) Console box: 108x72x193 mm, 810 g ( 378-216 : 108x63x176 mm, 810 g)
Dimensions (WxHxD) and mass
For FS70L • FS70L4 378-094
For FS70Z 378-092
*1: Optional RS-232C Cable: 12AAA807 *2: The length of cable connecting the power revolver and console box is a safe maximum and therefore Mitutoyo does not guarantee error-free operation if a cable extension is used to increase total cable length.
DIC unit
Used for differential interference contrast observation in conjunction with the polarizer.
Code No. 378-076 378-078 378-079 378-080
Magnification
100X, SL80X, SL50X
50X, SL20X
20X
10X, 5X
Adapter B
Allows observation over a wide field of view on the monitor (2X wide) due to the 0.5X relay optics. It is used in conjunction with the optional adapter B. A C-mount is included. 0.5X TV adapter unit
Used for mounting a C-mount camera.
ø45
Intermediate image position
23
ø45
+0.05 0
ø38
ø54
74.1
375-054 View field of image: ø11 mm Mass: 300 g
378-042 View field of image: ø11 mm Mass: 170 g
23
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