| A13.1109 Metallurgical Microscope Specification | -A | -B | -C | -D |
| Head | Compensation Free Binocular,30°inclined,55mm-75mm | ● | - | ● | - |
| Compensation Free Trinocular,30°inclined,55mm-75mm | - | ● | - | ● |
| Eyepiece | Wide field WF10X/20mm | ● | ● | - | - |
| Wide field WF10X/22mm | - | - | ● | ● |
| Wide field WF10X/20mm with Crosshair 0.1mm | - | ● | - | ● |
| 195 Metallurgical Objective | 4X/0.1 W.D. 25mm | ● | ● | - | - |
| 10X/0.25 W.D. 11mm | ● | ● | - | - |
| 20X/0.4 W.D. 9mm | ● | ● | - | - |
| 40X/0.6 W.D. 3.8mm | ● | ● | - | - |
| Infinity Metallurgical Objective | 4X/0.1 W.D. 25mm | - | - | ● | ● |
| 10X/0.25 W.D. 11mm | - | - | ● | ● |
| 20X/0.4 W.D. 8mm | - | - | ● | ● |
| 40X/0.6 W.D. 3.8mm | - | - | ● | ● |
| Flashboard Filter | Blue Filter | ● | ● | ● | ● |
| Green Filter | ● | ● | ● | ● |
| Yellow Filter | ● | ● | ● | ● |
| Focus System | Coaxial Coarse and Fine Focusing with Rack and Pinion Mechanism;
Fine Focusing Scale Value 0.002mm. | ● | ● | ● | ● |
| Condenser | ABBE N.A.1.25 Condenser with Iris Diaphragm & Filter | ● | ● | ● | ● |
| Nosepiece | Quadruple | ● | ● | ● | ● |
| Stage | Double Layer Mechanical, Size:180mmX150mm,Moving Range:75mmX50mm) | ● | ● | ● | ● |
| Illumination | EPI-Kohler Illumination with Apertrue Iris Diaphragm and Field
Iiris Diaphragm | ● | ● | ● | ● |
| Transmission Light,Adjustble Brightness | ● | ● | ● | ● |
| Light Source | 12V/30W,AC 85V-230V Halogen Bulb | ● | ● | ● | ● |
| Polarizing Device | Analyzer rotatable 360°, Polarize &Analyzer can be Mmoved
in/out of the Optical Path | ● | ● | ● | ● |
| Checking Tool | 0.01mm Micrometer | ● | ● | ● | ● |
