Model | BS-3060A | BS-3060B | BS-3060C |
Optical System | Infinite Parallel Zoom Optical System | ● | ● | ● |
Viewing Head | Binocular Head, 20°Inclination, Interpupilary Distance 55-75mm | ● | ● | ● |
Tilting Binocular Eyepiece Tube, 5°-35° Inclined, Interpupilary Distance 55-75mm | ○ | ○ | ○ |
Eyepiece | EW10×/Φ22 | ● | ● | ● |
WF15×/Φ16 | ○ | ○ | ○ |
WF20×/Φ12 | ○ | ○ | ○ |
WF30× | ○ | ○ | ○ |
Zoom Objective | 0.8×-5× | ● | | |
0.8×-6.4× | | ● | |
0.8×-8× | | | ● |
Objective | Plan Achromatic Objective 1× | ● | ● | ● |
Achromatic Objective 0.3× | ○ | ○ | ○ |
Plan Apochromatic Objective 0.5× | ○ | ○ | ○ |
Plan Achromatic Objective 2× | ○ | ○ | ○ |
Zoom Ratio | 1: 6 | ● | | |
1: 8 | | ● | |
1: 10 | | | ● |
Working Distance | 78mm | ● | ● | ● |
Focusing Range | 105mm | ● | ● | ● |
Illumination | Transmission & Reflection LED Illumination, Brightness Adjustable | ● | ● | ● |
Optional Accessories | Coaxial Illumination | ○ | ○ | ○ |
Epi-Fluorescent Attachment | ○ | ○ | ○ |
Dark Field Attachment | ○ | ○ | ○ |
Simple Polarization Set | ○ | ○ | ○ |
Iris Diaphragm | ○ | ○ | ○ |
Beam splitter (one port) | ○ | ○ | ○ |
Beam splitter (two ports) | ○ | ○ | ○ |
Photography & video attachment | ○ | ○ | ○ |
Moveable Stage | ○ | ○ | ○ |
Temperature controlled Stage | ○ | ○ | ○ |
Universal Table Stand/Table clamp stand | ○ | ○ | ○ |
Coaxial Coarse & Fine Focusing Unit | ○ | ○ | ○ |
Cold light illumination with dual light guide | ○ | ○ | ○ |
LCD Attachment | ○ | ○ | ○ |
Package & Dimension | 49cm*40cm*56cm, 1pc/carton, 9.5kg | | | |