Description
With 2 alternative visual charts
| Product Abstract: | |||||||
| This visual chart light box is made of high quality raw materials, all aspects of its performance are far beyond the traditional | |||||||
| visual chart light box. | |||||||
| Features: | |||||||
| * Brightness is uniformity, light soft and comfortable | |||||||
| * The charts are not easy to wear, and can maintain a long-term clear; | |||||||
| * DC light source, light stability; | |||||||
| * Long life, portable, energy-saving and so on. | |||||||
| Specification: | |||||||
| Type of chart: | 5 kinds of panels can be selected. | ||||||
| Frame material: | Aluminium alloy | ||||||
| Light source: | LED | ||||||
| Distance of testing: | 5m | ||||||
| Range of testing: | from 4.1 to 5.3 | ||||||
| Record of vision: | five points record,decimal record,fraction record | ||||||
| Size: | 902*302*17mm | ||||||
| Gross weight(1pc) | 2.4kg | ||||||
| Packing size(1pc): | 102*35*9cm | ||||||
| Gross weight(5pcs): | 12.7kg | ||||||
| Packing size(5pcs): | 104*39*46cm | ||||||
Related Products
Inquiry Us