| Specifications | TM-500 | 
| Eyepiece | monocular | 
| Digital Micrometer heads | Measuring Travel: 50x50mm | 
| Digimatic Resolution:0.001mm | |
| Working Stage | Metall stage size:152x152mm | 
| Glass stage size:96x96mm | |
| Measuring accuracy≤5um | |
| Maximun height of work-piece:90mm | |
| Maximun weight of work-piece:2kg | |
| Microscope Heads | Maximun Magification :270x Visual field : Ø6.4mm | 
| Maximun Magification :7x Visual field : Ø46.9mm | |
| 30x eyepiece + 4.5x Microscope Objective+2x adjuvant objective | |
| 10x eyepiece + 0.7x Microscope Objective | |
| Standard Magnification:7~45x | |
| Optional Accessories | Rotary table RT0: Ø66mm | 
| Mechanic microemter head Mitutoyo digimatic measuring head | |
| 4-Dcision LED lightsource | |
| 2x objective 20x eyepiece 30x eyepiece | |
| Power Supply | AC110V/60Hz; 220V/50Hz | 
| Gross/Net Weight | Approximate:18kg/14kg |