Place of Origin: | Made in China |
Minimum Order Quantity: | NON |
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Price: | NON |
Packaging Details: | STANDARD EXPORTING PACKING |
Delivery Time: | ONE MONTH |
Payment Terms: | T/T |
Supply Ability: | 1000 per month |
Model VB-7403 series Inverted Biological Microscope with its excellent optical capability ,wide application, firm body frame and skillful figure design, meet the demands of biology, microbiology,histology immunology and iatrology, etc.
This inverted biological microscope provides excellent functions .High resolution and contrast long working distance objectives provide high qualityimage.High contrast Phase contrast objectives make the figure and configuration of the cells more clear .The long working distance condenser can contain higher vessels or samples.
The stable & reliable “T” type base ,streamline figure design,simple and convenient operating system make your work easy and relax.
Specification | Model | ||||||
VB-7403 | VB-7403T | VB-7403A | VB-7403AT | ||||
Viewing head |
Compensation free Binocular Head .Inclined at 4 5 ° ( 50mm -75mm ) |
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Compensation Free Trinocular Head .Inclined at 45 ° ( 50mm -75mm ) |
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Eyepiece | WF10X/ 20mm | ● | ● | ||||
WF10X/ 22mm | ● | ● | |||||
WF10X/ 18mm with Cross graduation of 0.1mm scale |
○ | ○ | ○ | ○ | |||
Objective |
Long working distance plan- objective |
LWDPL4X/0.1W.D .25mm | ● | ● | |||
LWDPL10X/0.25 phase contrast W.D .11mm |
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LWDPL20X/0.4 phase contrast W.D .6mm |
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LWDPL40X/0.6W.D. 3.8mm | |||||||
Distance infinity plan-objective |
LWDPL4X/0.1W.D .29.4mm | ● | ● | ||||
LWDPL10X/0.25 phase contrast W.D .16mm |
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LWDPL20X/0.4 phase contrast W.D .10.5mm |
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LWDPL40X/0.6W.D .5.4mm | |||||||
Long working distance objective |
LWDPL10X | ○ | ○ | ○ | ○ | ||
LWDPL20X | ● | ● | ● | ● | |||
Long working distance phase contrast objective |
LWDPL40X | ○ | ○ | ○ | ○ | ||
Stage | Double layers mechanical stage | ● | ● | ● | ● | ||
Stage size: 242mmx 172mm | |||||||
Central stage: Φ110mm | |||||||
Moving range: 115mm × 75mm | |||||||
Condenser | N.A0.3Abbe condenser W.D .75mm | ● | ● | ● | ● | ||
Focusing |
Coaxial coarse&fine focusing adjustment with rack and pinion mechanism Fine focusing scale Value 0.002mm |
● | ● | ● | ● | ||
Phase contrast sliding plate | Center of phase contrast ring plate adjustable | ● | ● | ● | ● | ||
Centering telescope | Centering telescope | ● | ● | ● | ● | ||
Filter | Blue,green,yellowand froster glass | ● | ● | ● | ● | ||
Light source | Halogen bulb12V/30W | ● | ● | ● | ● | ||
Adjustable brightness | ● | ● | ● | ● | |||
Fluorescence attachment | B.GWave band ,220V(110V)/100W Mercury lamp | ○ | ○ | ○ | ○ | ||
Photogragh attachment |
Photograph connecting tube,adapter with MD or PK mount ,4X photograph eyepiece |
○ | ○ | ○ | ○ | ||
Electron Eyepiece | 1.3 or 3.0Mega pixels CMOS electronic eyepiece | ○ | ○ | ○ | ○ | ||
● ”standard outfit. Mark:” ○ ”optional parts.