| A12.0204 Laboratory Biological Microscope | A | B | |
| Optical System | Infinity Optical System | ● | ● |
| Eyepieces Tube | Trinocular, Inclination 30°, Rotatable 360°, Interpupillary 53~75mm, Left Side Eyepiece Tube Diopter Adjustable ±5°, Switch E100:P0/E0:P100 | ● | ● |
| Eyepiece | WF10x/22mm | ●● | ●● |
| Infinity Plan Achromatic Objective: | PL4x/0.10, W.D.21mm | ● | ● |
| PL10x/0.25, W.D. 5.0mm | ● | ● | |
| PL20x/0.40, W.D.8.8mm | ○ | ● | |
| PL40x/0.65, W.D. 0.66mm (S) | ● | ● | |
| PL100x/1.25, W.D.0.36mm (S,O) | ● | ● | |
| Nosepiece | Quadruple (Backward ball bearing inner locating) | ● | ○ |
| Quintuple (Backward ball bearing inner locating) | ○ | ● | |
| Working Stage | Double Layer Mechanical Stage 210*140mm, Moving Range 75*50mm | ● | ● |
| Focusing | Coaxial Coarse & Fine Focus Knob, With Tension Adjustable And Limit Stopper, Minimum Division 0.002mm | ● | ● |
| Condenser | Abbe Condenser N.A.1.25, Rack & Pinion Height Adjustable | ● | ● |
| Light Source | Kohler Illumination, 6V30W Halogen Lamp, Brightness Adjustable, Light Collector With Iris Diaphragm | ● | ● |
| A12.0204 Laboratory Biological Microscope Optional Accessories | |||
| Eyepiece | Retical Eyepiece, WF10x/22mm, Micrometer Div 0.1mm | A51.0205-G10B | |
| Objective: | Infinity Plan Achromatic PL20x/0.40, W.D.8.8mm | A52.0206-20 | |
| Infinity Plan Achromatic PL60x/0.85, W.D.0.25mm | A52.0206-60 | ||
| Filter | Green Filter | A56.0209-02 | |
| Yellow Filter | A56.0209-03 | ||
| Phase Contrast | Centering Telescope | A5C.0212-2 | |
| Infinity Plan Phase Contrast Objective 10x/0.25 PHP | A5C.0234-P10 | ||
| Infinity Plan Phase Contrast Objective 20x/0.40 PHP, Spring | A5C.0234-P20 | ||
| Infinity Plan Phase Contrast Objective 40x/0.65 PHP, Spring | A5C.0234-P40 | ||
| Infinity Plan Phase Contrast Objective 100x/1.25 PHP, Spring, Oil | A5C.0234-P100 | ||
| Small Turret Phase Contrast Condenser | A5C.0210-1 | ||
| BigTurret Phase Contrast Condenser | A5C.0210-4 | ||
| Flashboard Phase Contrast Condenser With Slides *4 | A5C.0210-2 | ||
| Pullboard Phase Contrast Condenser With Sildes * 2 | A5C.0210-3 | ||
| Dark Field | Dark Field Condenser, Dry | A5D.0210-D | |
| Dark Field Condenser, Immersion | A5D.0210-I | ||
| Polarizing | Simple Polarizing SetPolarizer, 360° Rotatable, Used On Base Light Collector Analyizer Slide, Inserted Into Hole On Nosepiece | A5P.0201-2 | |
| Adapter | 0.5x C-Mount | A55.0202-4 | |
| 1.0x C-Mount | A55.0202-2 | ||
| 0.5x C-Mount With Dividing 0.1mm/Div | A55.0202-3 | ||
| Digital SLR Camera Adapter for Canon EF Series | A55.0204-01 | ||