SMZ-171 Trinocular Stereo Microscope Head
SMZ-171 Trinocular Stereo Microscope Head
SMZ-171 Trinocular Stereo Microscope Head

SMZ-171 Trinocular Stereo Microscope Head

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The Motic SMZ-171 binocular stereo zoom microscope head has 7.5x - 50x magnification. This head fits into a 76mm holder.  Stereo Microscope Head: Trinocul… Read more
SKU: 1100.2006.00761
$1,129.00
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Description  

The Motic SMZ-171 binocular stereo zoom microscope head has 7.5x - 50x magnification. This head fits into a 76mm holder. 

  • Stereo Microscope Head: Trinocular head has 45° inclined eyetubes and rotates 360°. Light is split 50:50 between eyepieces and camera port. Interpupillary distance is adjustable from 52-75mm. Zoom ratio of 1:6.7. Greenough system is designed for harsh production and testing environments.
  • Eyepieces: Includes 10x/23 eyepieces. 15x or 20x eyepieces are available for purchase separately. 
  • Total Magnification Range options: (See magnification chart below for further options when using auxiliary lenses).
    • 10x eyepieces = 7.5x - 50x
    • 15x eyepieces = 11.25x - 75x
    • 20x eyepieces = 15x - 100x
  • Working Distance: 110mm
  • Focusing: None
  • Weight: 1.3 kg (2.9 lb)
  • Warranty: Five year warranty

Motic SMZ171 Stereo Microscope Magnification Chart

Eyepieces Magnification Click Stops Objective / Auxiliary Lens
1x
(Standard Lens)
 
0.3x
(Optional Lens)
 
0.5x
(Optional Lens)
0.63x
(Optional Lens)
0.75x
(Optional Lens)
1.5x
(Optional Lens)
2x
(Optional Lens)
Working Distance
110mm
Working Distance
301mm
Working Distance
191.8mm
Working Distance
142.7mm
Working Distance
128.6mm
Working Distance
56.3mm
Working Distance
38.6mm
Mag
Field
Size (mm)
Mag
Field
Size (mm)
Mag
Field
Size (mm)
Mag
Field
Size (mm)
Mag
Field
Size (mm)
Mag
Field
Size (mm)
Mag
Field
Size (mm)
10x 0.75
7.5
30.67
2.25
102.22
3.75
61.33
4.73
40.89
5.63
40.89
11.25
20.44
15
15.33
1

10
23
3
76.67
5
46
6.3
30.67
7.5
30.67
15
15.33
20
11.5
2
20
11.5
6
38.33
10
23
12.6
15.33
15
15.33
30
7.67
40
5.75
3
30
7.67
9
25.56
15
15.33
18.9
10.22
22.5
10.22
45
5.11
60
3.83
4
40
5.75
12
19.17
20
11.5
25.2
7.67
30
7.67
60
3.83
80
2.88
5

50
4.6
15
15.33
25
9.2
31.5
6.13
37.5
6.13
75
3.07
100
2.3
15x 0.75
11.25
21.33
3.38
71.11
5.63
42.67
7.09
28.44
8.44
28.44
16.88
14.22
22.5
10.67
1
15
16
4.5
53.33
7.5
32
9.45
21.33
11.25
21.33
22.5
10.67
30
8
2
30
8
9
26.67
15
16
18.9
10.67
22.5
10.67
45
5.33
60
4
3
45
5.33
13.5
17.78
22.5
10.67
28.35
7.11
33.75
7.11
67.5
3.56
90
2.67
4
60
4
18
13.33
30
8
37.8
5.33
45
5.33
90
2.67
120
2
5
75
3.2
22.5
10.67
37.5
6.4
47.25
4.27
56.25
4.27
112.5
2.13
150
1.6
20x 0.75
15
17.33
4.5
57.78
7.5
34.67
9.45
23.11
11.25
23.11
22.5
11.56
30
8.67
1
20
13
6
43.33
10
26
12.6
17.33
15
17.33
30
8.67
40
6.5
2
40
6.5
12
21.67
20
13
25.2
8.67
30
8.67
60
4.33
80
3.25
3
60
4.33
18
14.44
30
8.67
37.8
5.78
45
5.78
90
2.89
120
2.17
4
80
3.25
24
10.83
40
6.5
50.4
4.33
60
4.33
120
2.17
160
1.63
5
100
2.6
30
8.67
50
5.2
63
3.47
75
3.47
150
1.73
200
1.3

Motic part # 1100200600761

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SMZ-171 Trinocular Stereo Microscope Head

Description

The Motic SMZ-171 binocular stereo zoom microscope head has 7.5x - 50x magnification. This head fits into a 76mm holder. 

  • Stereo Microscope Head: Trinocular head has 45° inclined eyetubes and rotates 360°. Light is split 50:50 between eyepieces and camera port. Interpupillary distance is adjustable from 52-75mm. Zoom ratio of 1:6.7. Greenough system is designed for harsh production and testing environments.
  • Eyepieces: Includes 10x/23 eyepieces. 15x or 20x eyepieces are available for purchase separately. 
  • Total Magnification Range options: (See magnification chart below for further options when using auxiliary lenses).
    • 10x eyepieces = 7.5x - 50x
    • 15x eyepieces = 11.25x - 75x
    • 20x eyepieces = 15x - 100x
  • Working Distance: 110mm
  • Focusing: None
  • Weight: 1.3 kg (2.9 lb)
  • Warranty: Five year warranty

Motic SMZ171 Stereo Microscope Magnification Chart

Eyepieces Magnification Click Stops Objective / Auxiliary Lens
1x
(Standard Lens)
 
0.3x
(Optional Lens)
 
0.5x
(Optional Lens)
0.63x
(Optional Lens)
0.75x
(Optional Lens)
1.5x
(Optional Lens)
2x
(Optional Lens)
Working Distance
110mm
Working Distance
301mm
Working Distance
191.8mm
Working Distance
142.7mm
Working Distance
128.6mm
Working Distance
56.3mm
Working Distance
38.6mm
Mag
Field
Size (mm)
Mag
Field
Size (mm)
Mag
Field
Size (mm)
Mag
Field
Size (mm)
Mag
Field
Size (mm)
Mag
Field
Size (mm)
Mag
Field
Size (mm)
10x 0.75
7.5
30.67
2.25
102.22
3.75
61.33
4.73
40.89
5.63
40.89
11.25
20.44
15
15.33
1

10
23
3
76.67
5
46
6.3
30.67
7.5
30.67
15
15.33
20
11.5
2
20
11.5
6
38.33
10
23
12.6
15.33
15
15.33
30
7.67
40
5.75
3
30
7.67
9
25.56
15
15.33
18.9
10.22
22.5
10.22
45
5.11
60
3.83
4
40
5.75
12
19.17
20
11.5
25.2
7.67
30
7.67
60
3.83
80
2.88
5

50
4.6
15
15.33
25
9.2
31.5
6.13
37.5
6.13
75
3.07
100
2.3
15x 0.75
11.25
21.33
3.38
71.11
5.63
42.67
7.09
28.44
8.44
28.44
16.88
14.22
22.5
10.67
1
15
16
4.5
53.33
7.5
32
9.45
21.33
11.25
21.33
22.5
10.67
30
8
2
30
8
9
26.67
15
16
18.9
10.67
22.5
10.67
45
5.33
60
4
3
45
5.33
13.5
17.78
22.5
10.67
28.35
7.11
33.75
7.11
67.5
3.56
90
2.67
4
60
4
18
13.33
30
8
37.8
5.33
45
5.33
90
2.67
120
2
5
75
3.2
22.5
10.67
37.5
6.4
47.25
4.27
56.25
4.27
112.5
2.13
150
1.6
20x 0.75
15
17.33
4.5
57.78
7.5
34.67
9.45
23.11
11.25
23.11
22.5
11.56
30
8.67
1
20
13
6
43.33
10
26
12.6
17.33
15
17.33
30
8.67
40
6.5
2
40
6.5
12
21.67
20
13
25.2
8.67
30
8.67
60
4.33
80
3.25
3
60
4.33
18
14.44
30
8.67
37.8
5.78
45
5.78
90
2.89
120
2.17
4
80
3.25
24
10.83
40
6.5
50.4
4.33
60
4.33
120
2.17
160
1.63
5
100
2.6
30
8.67
50
5.2
63
3.47
75
3.47
150
1.73
200
1.3

Motic part # 1100200600761

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