| Model | Eyepiece Configuration | Core Objective Lens Type | Focusing Precision | Light Source Type | Stage Specification |
|---|
| VL2800 | Wide-field WF10X (360° rotatable) | Infinity plan achromatic objective | 2μm | Adjustable-brightness LED lamp | Double-layer mechanical (180×150mm) |
| VL2600 | 10X plan wide-field eyepiece | Plan achromatic objective | 0.002mm | High-brightness white LED (adjustable) | Double-layer mechanical (125×135mm) |
| VL2050 | Wide-field WF10X (Φ20mm) | Plan achromatic PL series | 2μm | 12V 50W halogen lamp (adjustable) | Double-layer mechanical (160×140mm) |
| VL2000A | Wide-field WF10X (Φ20mm) | Plan achromatic PL series | 2μm | 6V 20W halogen lamp | Double-layer mechanical |
| VL2000B | Wide-field WF10X (Φ20mm) | Plan achromatic PL series (including 20X) | 2μm | 6V 20W halogen lamp | Double-layer mechanical |
| VL1800A | Wide-field WF10X (Φ18mm) | Achromatic objective | 2μm | 6V 20W halogen lamp | Double-layer mechanical |
| VL1800B | Wide-field WF10X (Φ18mm) | Semi-plan achromatic objective | 2μm | 6V 20W halogen lamp | Double-layer mechanical |
| VL1350 | Wide-field WF10X (Φ18mm) | Achromatic objective | 2μm | 6V 20W halogen lamp | Double-layer mechanical (135×125mm) |
| VL1200A | Wide-field WF10X (Φ18mm) | Achromatic objective | 2μm | 6V 20W halogen lamp | Double-layer mechanical (135×125mm) |
| VL1200B | Wide-field WF10X (Φ18mm) | Achromatic objective (with base armrest plate) | 2μm | 6V 20W halogen lamp | Double-layer mechanical (135×125mm) |
| VL1200C | Wide-field WF10X (Φ18mm) | Achromatic objective | 2μm | 6V 20W halogen lamp | Double-layer mechanical (135×125mm) |
| VL1000A | Wide-field WF10X (Φ18mm) | Achromatic objective | 4μm | 220V/110V incandescent lamp | Double-layer mechanical (125×115mm) |
| VL1000B | Wide-field WF10X (Φ18mm) | Achromatic objective | 4μm | 220V/110V incandescent lamp | Double-layer mechanical (125×115mm) |
| VL1000C | Wide-field WF10X (Φ18mm) | Achromatic objective | 4μm | 220V/110V incandescent lamp | Double-layer mechanical (125×115mm) |
| VL790-M | Plan WF10X (Φ18mm) | Achromatic objective (high numerical aperture) | - | LED illumination | Double-layer mechanical (125×115mm) |
| VL790-B | Plan WF10X (Φ18mm) | Achromatic objective (high numerical aperture) | - | LED illumination | Double-layer mechanical (125×115mm) |
| VL790-T | Plan WF10X (Φ18mm) | Achromatic objective (high numerical aperture) | - | LED illumination | Double-layer mechanical (125×115mm) |
| VL500A | Wide-field WF10X (Φ18mm) | Achromatic objective | 4μm | 220V/110V incandescent lamp | Fixed (120×120mm) |
| VL500B | Wide-field WF10X (Φ18mm) | Achromatic objective | 4μm | 220V/110V incandescent lamp | Fixed (120×120mm) |
| VL135A | Wide-field WF10X (Φ18mm) | Achromatic objective | 4μm | 12V 20W halogen lamp | Double-layer mechanical (125×115mm) |
| VL135B | Wide-field WF10X (Φ18mm) | Achromatic objective | 4μm | 12V 20W halogen lamp | Double-layer mechanical (125×115mm) |
| VL135C | Wide-field WF10X (Φ18mm) | Achromatic objective | 4μm | 12V 20W halogen lamp | Double-layer mechanical (125×115mm) |
| VL135D | Wide-field WF10X (Φ18mm) | Achromatic objective | 4μm | 12V 20W halogen lamp | Double-layer mechanical (125×115mm) |