China Bestscope BS-3060mh4a Dual Head Zoom Stereo Teaching Microscope with Infinity Parallel Optical System, Find details about China Zoom Stereo Microscope, Teaching Microscope from Bestscope BS-3060mh4a Dual Head Zoom Stereo Teaching Microscope with Infinity Parallel Optical System
Item | Specification | BS-3060MH4A | BS-3060MH4B | BS-3060MH4C |
Optical System | Infinite Parallel Zoom Optical System | * | * | * |
Viewing Head | Binocular Head, 20°Inclination, Interpupillary Distance 55-75mm | * | * | * |
Tilting Binocular Eyepiece Tube, 0°-35° Inclined, Interpupillary Distance 55-75mm | ○ | ○ | ○ | |
Eyepiece | EW10×/Φ22mm | * | * | * |
WF15×/Φ16mm | ○ | ○ | ○ | |
WF20×/Φ12mm | ○ | ○ | ○ | |
Pointer | Red and Green LED pointer | * | * | * |
Zoom Objective | 0.8×-5× | * | ||
0.8×-6.4× | * | |||
0.8×-8× | * | |||
Objective | Plan Achromatic Objective 1×, W.D.: 78mm | * | * | * |
Achromatic Objective 0.3×, W.D.: 276mm | ○ | ○ | ○ | |
Achromatic Objective 0.5×, W.D.: 195mm | ○ | ○ | ○ | |
Plan Apochromatic Objective 0.5×, W.D.: 126mm | ○ | ○ | ○ | |
Plan Achromatic Objective 2×, W.D.: 32.5mm | ○ | ○ | ○ | |
Zoom Ratio | 1: 6 | * | ||
1: 8 | * | |||
1: 10 | * | |||
Focusing Unit | Coarse Focus Knob with tension adjustable, Moving range 215mm | * | * | * |
Illumination | Right light(LED/fluorescent) | * | * | * |
Base Size | 420x350mm | * | * | * |
Toughened Glass Stage | 250x250mm | * | * | * |
Optional Accessories | Coaxial Illumination | ○ | ○ | ○ |
Epi-Fluorescent Attachment | ○ | ○ | ○ | |
Iris Diaphragm | ○ | ○ | ○ | |
Beam splitter (one port) | ○ | ○ | ○ | |
Beam splitter (two ports) | ○ | ○ | ○ | |
Photography & video attachment | ○ | ○ | ○ | |
Moveable Stage | ○ | ○ | ○ | |
Temperature controlled Stage | ○ | ○ | ○ | |
Cold light illumination with dual light guide | ○ | ○ | ○ | |
Stage micrometer | ○ | ○ | ○ |