STEREO
MICROSCOPE
SDZ Series
 |
 |
| SDZ-P | SDZ-TR-PL |
| Specification | ||||
| Model | Binocular | Trinocular | ||
| SDZ-P | SDZ-PL | SDZ-TR-P | SDZ-TR-PL | |
| Type | Zoom variable magnification | |||
| Total magnification | 7 to 45(3.5 to 180
is
available depend on eyepiece lens and auxiliary objective
lens) | |||
| Eyepiece lens | HWF 10 (F.N. 23) * Option HWF 15 (F.N. 15), HWF 20 (F.N. 11)* Option SP 2.5 , SP 5 for photo for trinocular head | |||
| Objective lens | 0.7 to 4.5 (Zoom ratio
6.5) | |||
| Front conversion lens | * Option 0.5, 0.75, 1.5 and 2 | |||
| Working distance | 86mm | |||
| Inclination | 45 | |||
| Optical system | High eyepoint wide
field eyepiece lens, Unreversed image, Conversion angle 12, Interpupil
adjustment 52 to 74mm, diopter adjustment for both eyepieces | |||
| Focusing | Rack & pinion vertical movement, Tension control knob, Stroke: 49mm | |||
| Tube rotation | 360 Rotatable,
removable | |||
| Stage plate | Black/white stage
plate, Transparent glass plate  94mm | |||
| Stand | Standard pole stand with plain base, stage clips, Stop ring | Pole stand with reflected & transmitted
illuminator 6Specification 7.2W Tungsten lamp, Illuminator 3 step switchable, Filter Stage clips, Stop ring |
Standard pole stand with plain base, stage clips, Stop ring | Pole stand with reflected & transmitted
illuminator 6Specification 7.2W Tungsten lamp, Illuminator 3 step switchable, Filter Stage clips, Stop ring |
| Optical Performance Table | ||||||||
| Objective lens | Eyepiece lens | Eyepiece lens (Option) | W.D. | |||||
| Standard combination | Zoom ratio 6.5 | HWF 10 (F.N. 23) |
HWF 15 (F.N. 15) |
HWF 20 (F.N.
11) | ||||
| Total magnification | Real field of view | Total magnification | Real field of view | Total magnification | Real field of view | |||
| 0.7 to 4.5 |
7 to 45 |
32.9 to 5.1mm | 10.5 to 67.5 |
21.4 to 3.3mm | 14 to 90 |
15.7 to 2.4mm | 86mm | |
| Front conversion lens | 0.5 |
3.5 to 22. |
65.7 to 10.2mm | 5.25 to 33.75 |
42.9 to 6.7mm | 7 to 45 |
31.4 to 4.9mm | 158mm |
| 0.75 |
5.25 to 33.75 |
43.8 to 6.8mm | 7.88 to 50.63 |
28.6 to 4.4mm | 10.5 to 67.5 |
21 to 3.3mm | 100mm | |
| 1.5 |
10.5 to 67.5 |
21.9 to 3.4mm | 15.75 to 101.25 |
14.3 to 2.2mm | 21 to 135 |
10.5 to 1.6mm | 44mm | |
| 2 |
14 to 90 |
16.4 to 2.55mm | 21 to 135 |
10.7 to 1.7mm | 28 to 180 |
7.9 to 1.22mm | 30mm | |
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