| Optical System |
Parallel Optics Zoom System |
| Total Magnification* |
4x-480x |
| Zoom Range |
0.8X-8X |
| Zoom Ratio |
1:10 |
| Objective Tubes |
Plan APO 0.5x WD 195mm, Plan APO 1.0x WD 80mm, Plan 1.25x WD 60mm, Plan 2.0x WD 35mm, Plan 0.3x WD 275mm |
| Eyepiece Tubes |
Standard Binocular, Low Eye-Level Binocular |
| Eyepiece Inclination |
20° (Standard Binocular and Low Eye-Level Binocular), 0°-30° (Tilting Binocular) |
| Inter-Pupillary Distance |
48-75mm (1.9" - 3.0") |
| Eye-Pieces with Diopter Adjustment |
WF10X (F.N.22), WF10X (F.N.24), WF15X (F.N.20), WF20X (F.N.12.5), WF30X (F.N.7.0) |
| Illumination Systems |
Epi-illumination, Incident & Transmitted LED, Intensity/Brightness control, Fibre optic light source with single or double flexible light pipes, Co-axial illuminator 12v-100w Halogen, Circular Fluorescent illuminator |
| Stands |
Plan Focusing Stand, Co-axial coarse and fine focusing Stand, Gemological Stand, Universal Stand |
| Camera Attachment |
Single Camera tube, Double Camera tube |