| A16.0802 Specification | A | B |
| Total Magnification | 40x-1600x | ● | ● |
| Eyepiece | WF10x/18mm, diopter adjustable, high eyepoint | ● | ● |
| WF16x/14mm, diopter adjustable, high eyepoint | ● | ● |
| Head | Compensation brinocular head, 30° inclined, 360° rotatable, interpupillary distance 55-75mm, infinity optical system | ● | |
| Compensation trinocular head, 30° inclined, 360° rotatable, interpupillary distance 55-75mm, infinity optical system | | ● |
| Nosepiece | 4 Holes revolving nosepiece, inward | ● | ● |
| Objective | Fluorescence free objective 4x,10x, 40x (Spring),100x (Spring, Oil ) | ● | ● |
| Focusing | Coaxial coarse and fine focusing knob, with tension adjustable ring and rack stop. coarse focusing range 22mm, fine focusing graduation is 0.002mm | ● | ● |
| Stage | Large double layer mechanical stage, size 160x142mm, moving range 76x52mm, can hold 2 slides. | ● | ● |
| Condenser | Abbe condenser N.A.=1.25, with iris diaphragm, height adjustable | ● | ● |
| Light Source | Kohler illumination, iris adjustable, halogen lamp 12V20W, brightness adjustable | ● | ● |
| Power | 90-240V wide voltage | ● | ● |
| Adapter | Simple CCD Adapter | | ● |
| Fluorescence Kit |
| Exciting System | B(Blue) exciting light filter system EX490 DM510 BA515 | ● | ● |
| G(Green) exciting light filter system EX545 DM580 BA590 | ● | ● |
| O(Ordinary) transmit light system | ● | ● |
| Light Source | 100W HBO ultra hi-voltage spherical mercury lamp | ● | ● |
| Power Box | AC220V/60Hz, with fuse 250V/8A | ● | ● |
| Protection Barrier | Barrier to resist the ultraviolet light | ● | ● |
| Oil | Fluorescent free objectives | ● | ● |
