|
Optical Data for the ZSB Zoom
Stereomicroscope
| Aux. Lens |
Working distance(mm) |
EYEPIECES HWF 10x |
EYEPIECES HWF 15x |
EYEPIECES HWF 20x |
| Magnification |
Field(mm) |
Magnification |
Field(mm) |
Magnification |
Field(mm) |
Zoom body; continuously
variable zoom ratio 6.5:1 |
86 |
7X to 45X |
32.8 to 5.1 |
10.5X to 67.5X |
21.7 to 3.4 |
14X to 90X |
16.1 to 2.5 |
| Lens attachment 0.5x |
158 |
3.5X to 22.SX |
67.52 to 10 |
5.2X to 33.6X |
43.2 to 6.7 |
7X to 45X |
32.2 to 5 |
| Lens attachment 0.75x |
100 |
5.25X to 33.75X |
43.8 to 6.8 |
7.88X to 50.63X |
29.0 to 4.5 |
10.5X to 67.5X |
21.5 to 3.4 |
| Lens attachment 1.5x |
44 |
10.5X to 67.5X |
21.9 to 34 |
15.75X to 101.25X |
14.5 to 2.2 |
21X to 135X |
10.8 to 1.7 |
| Lens attachment 2x |
30 |
l4X to 90X |
16.43 to 2.55 |
21X to 135X |
10.85 to 1.69 |
28X to 180X |
8.07 to 1.25 |
|
|
Optical Data for the ZST
Zoom Stereomicroscope
| Aux. Lens |
Working distance(mm) |
EYEPIECES HWF 10x |
EYEPIECES HWF 15x |
EYEPIECES HWF 20x |
| Magnification |
Field(mm) |
Magnification |
Field(mm) |
Magnification |
Field(mm) |
Zoom body; continuously
variable zoom ratio 6.5:1 |
86 |
7X to 45X |
32.8 to 5.1 |
10.5X to 67.5X |
21.7 to 3.4 |
14X to 90X |
16.1 to 2.5 |
| Lens attachment 0.5x |
158 |
3.5X to 22.SX |
67.52 to 10 |
5.2X to 33.6X |
43.2 to 6.7 |
7X to 45X |
32.2 to 5 |
| Lens attachment 0.75x |
100 |
5.25X to 33.75X |
43.8 to 6.8 |
7.88X to 50.63X |
29.0 to 4.5 |
10.5X to 67.5X |
21.5 to 3.4 |
| Lens attachment 1.5x |
44 |
10.5X to 67.5X |
21.9 to 34 |
15.75X to 101.25X |
14.5 to 2.2 |
21X to 135X |
10.8 to 1.7 |
| Lens attachment 2x |
30 |
l4X to 90X |
16.43 to 2.55 |
21X to 135X |
10.85 to 1.69 |
28X to 180X |
8.07 to 1.25 |
|
|
Optical Data for the ZSM
Zoom Stereomicroscope
| Zoom Ratio 5:1 |
Working distance(mm) |
W10X EYEPIECES |
W15X EYEPIECES |
W 20X EYEPIECES |
Total
Magnification |
Field of View |
Total
Magnification |
Field of View |
Total
Magnification |
Field of View |
| 0.6-3X |
100 |
6-30X |
6.7-33.3 |
9-45X |
5-25 |
12-60X |
37-18.3 |
| Auxiliary Lens 0.3X |
307 |
1.8-9X |
22.2-111.1 |
2.7-13.5X |
16.7-83.3 |
3.6-18X |
12.2-61.1 |
| Auxiliary Lens 0.5x |
182 |
3-15x |
13.3-66.7 |
4.5-22.5X |
10-50 |
6-30x |
7.3-36.7 |
| Auxiliary Lens 2X |
40 |
12-60X |
3.3-16.7 |
18-90X |
2.5-12.5 |
24-120X |
1.8-9.2 |
|
All specifications subject to change without prior notice. |
