กล้องจุลทรรศน์ Microscope portable
กล้องจุลทรรศน์ Microscope strero binocular + CCD NTB Serie
Description
NTB series zoom stereomicroscope supply up-right and sharp image with high resolutionIt is widely used in electronic industry, educational demonstration and agricultural research for micro-object observation, inspection and measurement.
NTB-3A | NTB-2B | NTB-1A | NTB-1B | NTB-4B | ||
Viewing Body | Binocular viewing microscope body | √ | √ | √ | √ | √ |
Trinocular viewing microscope body | Δ | Δ | Δ | Δ | Δ | |
Eyepiece | WF5× | Δ | Δ | Δ | Δ | |
WF10× | √ | √ | √ | √ | √ | |
WF12.5× | Δ | |||||
WF15× | Δ | Δ | Δ | Δ | Δ | |
WF20× | Δ | Δ | √ | √ | Δ | |
WF25× | Δ | Δ | Δ | |||
Zoom Objective | 0.7×-4.5× | √ | √ | |||
1×-4× | √ | √ | √ | |||
Auxiliary Objective | 0.4× | Δ | Δ | |||
0.5× | Δ | Δ | Δ | Δ | Δ | |
0.75× | Δ | Δ | Δ | Δ | ||
1.5× | Δ | Δ | Δ | Δ | Δ | |
2× | Δ | Δ | Δ | |||
Zoom Ratio | 1: 4 | √ | √ | √ | ||
1: 6.5 | √ | √ | ||||
Working Distance | 82mm | √ | ||||
95mm | √ | |||||
97mm | √ | √ | ||||
100mm | √ | |||||
Transmitted Light | 6V/ 20W Halogen Lamp | √ | √ | √ | ||
12V/ 10W Halogen Lamp | √ | |||||
12V/ 15W Halogen Lamp | √ | |||||
Incident Light | 6V/ 15W Halogen lamp with reflector | √ | √ | √ | ||
12V/ 10W Halogen lamp with reflector | √ | |||||
12V/ 15W Halogen lamp with reflector | √ | |||||
Photo Attachment | Δ | Δ | Δ | Δ | Δ | |
Video Attachment | Δ | Δ | Δ | Δ | Δ |
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