| Total Magnification | 40X~1600X |
| eyepiece | 10X/Should 22 flat field eyepiece, 10X/Should 18 cross eyepiece, 10X/Should 18 mesh eyepiece, 10X/Should 18 split eyepiece |
| Infinity stress-free color difference objective | 4X/0.10、10X/0.25、20X/0.40、40X/0.65、60X/0.80 |
| observation head | 360 ° swirl/spin, skateboard binocular barrel 45 ° tilt, twisted chain binocular barrel 30 ° tilt |
| Mechanical barrel length | ∞mm |
| Focusing system | Focusing range 30mm, fretting grid value 0.002mm, coarse fretting coaxial focusing with limit and locking device |
| Swirling/spinning table | φ 160mm, 360 ° aliquot scale |
| Load circle plate | Outer diameter Should be 80mm, Inner hole Should be 24mm |
| moving ruler | Movement stroke 30 × 40mm |
| condenser | 1.30N.A, Abbe condenser with variable light bar and color filter |
| Detector | 0 °~ 90 ° rotating polarizer |
| polarizer | Configured on the condenser |
| complementary color | Plaster lambda sheet, mica 1/4 lambda sheet, quartz wedge |
| Light source | 12V/30VA halogen tungsten lamp, adjustable luminance |
Warranty days: 365 days
All the equipment purchased in Shanghai Optical Instrument Factory No. 6 in the north and south tides, the original factory promises to be free of charge during the warranty period. Accessories and improper use are excluded.