YMET-U1
| Eyepiece | WF10x/18mm |
| Nosepiece | Quadruple, Backward, Ball Bearing Inner Locating |
| Quintuple, Backward, Ball Bearing Inner Locating | |
| Objective | Plan LWD (No Cover Glass) PL5x/0.12 |
| Plan LWD (No Cover Glass) PLL10x/0.25 | |
| Plan LWD (No Cover Glass) PLL20x/0.40 | |
| Plan LWD (No Cover Glass) PLL40x/0.60 | |
| Plan LWD (No Cover Glass) PL 60x/0.75 (Spring) | |
| Head | Trinocular, Inclination 30°, Rotatable 360°, With Built-in Analyzer |
| Illumination | Reflect Kohler Illumination, 6V20W Halogen Lamp, Brightness Adjustable, With Field Diaphragm, Aperture Diaphragm, With Yellow, Blue, Green Filter And Frosted Filter |
| Focusing | Coaxial Coarse & Fine Focus, Tension Adjustable, With Up Stop, Fine Focusing Scale 0.002mm |
| Working Stage | Double Layer Mechanical Stage, Size 185x140mm, Moving Range 75x40mm |
| Polarizing | Polarizer, Built-in Reflect Light Source |
| Analyzer, Built-in Head, Switchable In/Out Light Path |
