Specifications
| Eyepiece tube | Binocular tube, hinged 360 ° tilt angle 30 ° pupil distance 55~ 75 mm diopter +/- 5 |
| converter | four holes |
| Total Magnification | 40X~1600X |
| Mechanical barrel length | 160mm |
| Abbe condenser | NA 1.25 with variable diaphragm and color filter, 20 mm lift adjustment |
| Focusing system | Coaxial coarse fine-tuning belt elastic adjustment and locking device, adjustment range: 25 mm fine-tuning grid value: 0.002 mm; |
| double-decked mechanical stage | 125 × 120Mm Movement range: 76 × 50 mm Vernier: 0.1 mm |
| lighting system | Brightfield transmission illumination with variable diaphragm Adjustable luminance LED Cold Light source |
| Power | 110-220V/50-60Hz，30W |
Packing list
machine X1, operation manual X1, warranty card X1, certificate of conformity X1
After-sales instructions
Warranty days: 1095 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/25390/Specification.html , which is only used by users who purchase commodities from the NBCHAO.