| Specification | A12.1503-A | A12.1503-B | |
| Optical System | Achromatic , Mechanical Tube Length 160mm | ||
| Head | Seidentopf Binocular Head, | Seidentopf Trinocular Head, | |
| 30° Inclined, 360° Rotatable, | 30° Inthined, 360° Rotatable, | ||
| Interpupillary Distance 48-75mm | Interpupillary Distance 48-75mm | ||
| Eyepiece | WF10x/18mm | ||
| Objective | Achromatic Objectives 4x,10x,40x(S), 100x(S,O) | ||
| Nosepiece | Outward Quadruple Nosepiece | ||
| Focus System | Coaxial Coarse and Fine Adjustment, Fine Division 0.002mm, Coarse Stroke 36mm | ||
| Working Stage | Double Layer Mechanical Stage 142x132mm Moving Range75x50mm, Low Position Right Hand Controls, X-Y Coaxial Control Knob | ||
| Condenser | Abbe N.A.1.25 With Iris Diaphragm | ||
| Light Source | Transmit Light Source 3W LED Or 6V20W Halogen Lamp | ||
| Adapter | -- | Digital Eyepiece Adapter | |
| A12.1503 Laboratory Microscope Optional Accessories | Item No. | ||
| Eyepiece | WF16x | A51.1502-16 | |
| Adapter | 0.5x, C-Mount | A55.1503-0.5 | |
| 1.0x, C-Mount | A55.1503-1.0 | ||
