ABLR-U10
| Optical system | fnite optical system |
| Magnification range | 40 ×～1600 × |
| eyepiece | 10 × large field of view, high eye point plan eyepieces, field of view Φ 18mm , 16X eyepieces, pointers available |
| Objective lens | Achromatic, plan achromatic dimming objective lens: 4 × , 10 × |
| Achromatic objective lens: 20 × (S) , 40 × (S) , 60 × (S) , 100 × ( S, Oil ) | |
| Plan achromatic objective lens: 20 × (S) , 40 × (S) , 60 × (S) , 100 × ( S,Oil ) | |
| Observation tube | Monocular tube, 30 ° tilt, eyepiece can be locked |
| Seidentopf binocular tube, 360 ° free rotation, raised eye point height 44mm , 30 ° tilt, pupil distance adjustment 48 ~ 75mm | |
| Seidentopf integrated binocular tube, 360 ° free rotation, raised eye point height 44mm , 30 ° tilt, pupil distance adjustment 48 ~ 75mm | |
| Seidentopf trinocular lens tube, the lens tube can be rotated 360 °, raise the eye point height by 44mm , tilt by 30 °, and adjust the interpupillary distance from 48 to 75mm，Splitting ratio 80 : 20 (simultaneous observation) | |
| Objective lens converter | Inward tilt type internal positioning four-hole converter |
| Coarse and fine focusing device | Coaxial coarse focusing, coarse stroke 25mm , trimming each lap 0.2mm , trim cell value 2 [mu] m , |
| Coarse adjustment with tightness adjustment, and focusing upper limit device | |
| Stage | Double-layer mechanical mobile stage, with an area of 115 mm × 125 mm , a moving range of 75 mm × 35 mm , and a vernier scale of 0.1mm |
| Condenser | Abbe condenser, NA1.25 , with variable diaphragm |
| Aspherical lighting system | 3W-LED lighting system (low voltage input: 5V ~ 1 2V ), adjustable brightness |
| Dark field device | Dark field ring plate (dry type, NA0.9 ) |
