Outstanding Ergonomic Design
- SZ680/810 35°viewing angle, SZ650 40°viewing angle, suitable for long-term sitting observation.
- 330mm×300mm big stand, high stability , apply to all kinds of anatomy of specimen.
- Greenough optical system, built-in rotating shaft zoom system.
- No tilting Image in left &right light path in complete pupillary distance , No dizziness feeling after long time observing.
- (patent number: 201320807246.0)
- Stereo angle for left & right light path is 12°, stereoscopic effect, large viewing field, high zoom ration.Â
- High resolution, large depth of field, excellent color restoration and contrast.
- Operation comfortable(manufactured by high-precision machine, excellent assembly technology ).
- High- end material(PC resin cover, aluminium alloy ,copper alloy parts, austenite stainless steel driving parts).
SZ 680 series Specifications(0.68X~4.7X.)
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| Type | SZ 680 |
| Magnification Range | 0.68X~4.7X. |
| Zoom Ratio | 1 : 6.8 |
| Actual Field of Image Space | Φ23mm |
| Working Distance     | 110 mm |
| Stereo Angle         | 12° |
| Viewing Angle        | 35° |
| Interpupillary Distance Adjustment  | 50 mm to 75 mm |
| Auxiliary Objective | 0.5X | 0.75X | 1X(Built-in) | 1.5X | 2X | |
| Working Distance | 189mm | 122mm | 110mm | 42mm | 36mm | |
| Eyepieces 10X /φ23mm | Magnification | 3.4 to 23.5 | 5.1 to 35.25 | 6.8 to 47 | 10.2 to 70.5 | 13.6 to 94 |
| Actual Field(mm) | 67.6 to 9.79 | 45.1 to 6.52 | 33.82 to 4.89 | 22.55 to 3.26 | 16.91 to 2.45 | |
| Eyepieces 15X /φ16mm | Magnification | 5.1 to 35.25 | 7.65 to 52.88 | 10.2 to 70.5 | 15.3 to 105.8 | 20.4 to 141 |
| Actual Field(mm) | 47.06 to 6.81 | 31.37 to 4.53 | 23.53 to 3.40 | 15.69 to 2.27 | 11.76 to 1.70 | |
| Eyepieces 20X /φ12mm | Magnification | 6.8 to 47 | 10.2 to 70.5 | 13.6 to 94 | 20.4 to 141 | 27.2 to 188 |
| Actual Field(mm) | 35.29 to 5.11 | 23.53 to 3.40 | 17.65 to 2.55 | 11.76 to 1.70 | 8.82 to 1.28 | |
SZ650/680/810 Series Zoom Stereo Microscope Outfit
| Items | SZ650BP | SZ650B2L | SZ680BP | SZ680B2L | SZ810BP | SZ810B2L | |
| Main Body | Binocular | -- | -- | -- | -- | -- | -- |
| Trinocular | Â | Â | â—‹ | â—‹ | â—‹ | â—‹ | |
| 10XEyepiece/Φ22mm | -- | -- |  |  |  |  | |
| 10XEyepiece/Φ23mm |  |  | -- | -- |  |  | |
| 10XEyepiece/Φ24mm |  |  |  |  | -- | -- | |
| 15XEyepiece/Φ16 mm | ○○ | ○○ | ○○ | ○○ | ○○ | ○○ | |
| 20XEyepiece/Φ12mm | ○○ | ○○ | ○○ | ○○ | ○○ | ○○ | |
| 0.5X/2X Objective | â—‹ | â—‹ | â—‹ | â—‹ | â—‹ | â—‹ | |
| Focusing unit | -- | -- | -- | -- | -- | -- | |
| No light | -- | Â | -- | Â | -- | Â | |
| Reflecting 3W LED | Â | -- | Â | -- | Â | -- | |
| Transmitting 3W LED | Â | -- | Â | -- | Â | -- | |
| Black & white Plate | -- | -- | -- | -- | -- | -- | |
| Glass Plate | Â | -- | Â | -- | Â | -- | |
| Arm stand | -- | -- | -- | -- | -- | -- | |
| Pillar stand | â—‹ | â—‹ | â—‹ | â—‹ | â—‹ | â—‹ | |
| Focusing Arm stand | â—‹ | â—‹ | â—‹ | â—‹ | â—‹ | â—‹ | |
| Base (330×300mm) | -- | -- | -- | -- | -- | -- | |
| C-mount  0.5X,0.7X,1X |  |  | ○ | ○ | ○ | ○ | |
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Perforated Metal Sheet
For many, perforated metal square hole patterns are more visually appealing than round holes, a key consideration when the aesthetics of the product are of primary importance. Additionally, square hole perforated metal provides a larger open area.
As a highly-accomplished wire mesh exporter, Kingdelong was established jointly by China and South Korea in 1986, Our strategic location in Anping County,Hebei province is only 300KM away from Beijing and Tianjin, which offers us very competitive advantages both in trade and logistics. Through two decades of hard work, Kingdelong company had evolved into one of China`s largest wire mesh manufacturing companies,Covering an area of over 200,000㎡, certificated by ISO 9001 & ISO 14001,as well as more than 450 diversified production machines, which are either imported from foreign countries or developed in-house.Wire mesh products find applications in a wide range of industries, from Pharmacy to petroleum and chemical to textile.
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