NBLV-U7
| Head | Seidentopf Binocular Head, Inclined at 30°, Interpupillary Distance 52-75mm,Eyepiece Tubes Rotated 180° Up & Down |
| Seidentopf Trinocular Head, Inclined at 30°, Interpupillary Distance 52-75mm,Eyepiece Tubes Rotated 180° Up & Down | |
| Eyepiece | Wide Field Eyepiece WF10x/18mm |
| Objective | Infinite Semi-Plan Achromatic Objective 4x,10x,40x,100x |
| Nosepiece | Backward Quadruple Nosepiece |
| Stage | Double Layer Mechanical Stage, Size 140×140mm, Moving Range 75×50mm |
| Condenser | Sliding-in Center Adjustable Condenser N.A.1.25 |
| Focusing | Coaxial Coarse & Fine Adjustment, Moving Range 20mm |
| Illumination | S-LED Illumination, Adjustable Brightness |