OPTO-EDU A11.1313-B 1000x Binocular student microscope / Biological Compound Microscope
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| A11.1313 Biological Microscope | M | S | V | B | T | |
| Head | Monocular Head, 45° Inclined, 360° Rotatable | ● | ||||
| Compensation Free Binocular Head | ● | |||||
| Compensation Free Trinocular Head | ● | |||||
| Dual Observation Head, One Tube 30° Inclined And Another Tube Vertical | ● | |||||
| Dual Observation Head, 45° Inclined | ● | |||||
| Eyepiece | WF10X | ● | ● | ● | ● | ● |
| Objective | Achromatic 4X | ● | ● | ● | ● | ● |
| Achromatic 10X | ● | ● | ● | ● | ● | |
| Achromatic 40X(S) | ● | ● | ● | ● | ● | |
| Achromatic 100X(S,Oil) | ● | ● | ● | ● | ● | |
| Nosepiece | Quadruple Revolving Nosepiece | ● | ● | ● | ● | ● |
| Stage | Double Layers Mechanical Stage 125X130mm/60X30mm | ● | ● | ● | ● | ● |
| Condenser | Abbe Condenser:N.A.1.25, Φ2-Φ30mm Iris Diaphragm And Φ32 Filter | ● | ● | ● | ● | ● |
| Focusing | Coarse & Fine Focusing Knob, Range 20mm | ● | ● | ● | ● | ● |
| Light Source | Halogen Lamp 6V/20W | ● | ● | ● | ● | ● |
| Optional Accessories | ||||||
| Light Source | LED Lamp1W | |||||