SPECIFCATION LIST
| Specification list | Specification | VM-100 | VM-110 | VM-120 | 
| Viewing Head | Upright monocular head | ● | ● | ● | 
| Eyepiece | WF10× | ● | ● | ○ | 
| Objective | Zoom magnification 0.7×-4.5× | ● | 
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| Zoom magnification 1×-4× | 
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| Zoom magnification 0.65×-5.5× | 
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| Incident tight | Halogen lamp 12v10w | ● | ● | 
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| LED lamp 3.5v1w | ○ | ○ | 
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| Fluorescent ring lamp | ○ | ○ | ○ | |
| LED ring lamp | ○ | ○ | ○ | |
| Transmitted light | 12v10w halogen lamp | ● | ● | 
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| LED Lamp (3.2V 60mA) | ○ | ○ | 
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| Working distance | 90mm | ● | 
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| 90.5mm | 
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| 113mm | 
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| Auxiliary objective | 0.5× | ● | 
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| 0.45× | 
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 | CCD | ○ | ○ | ○ | 
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 | DIGITAL EYEPIECE | ○ | ○ | ○ | 
| ● standard ○ optional | ||||