A31.3701 Digital Biological Microscope Specification | 2.0M | 5.0M | 14M | |
Storage | Computer Storage | ● | ● | ● |
Data Output | USB2.0 | ● | ||
USB3.0 | ● | ● | ||
Video Resolution | 720P/30fps | ● | ||
1080P/30fps | ● | ● | ||
Photo Resolution | 2.0M | ● | ||
5.0M | ● | |||
14M | ● | |||
Feature | Biological & Stereo | ● | ● | ● |
Magnification | 40x-400x | ● | ||
10x-400x | ● | |||
10x-1000x | ● | |||
64x-640x | ○ | |||
16x-640x | ○ | |||
16x-1600x | ○ | |||
Eyepiece | WF10x/18mm | ●● | ●● | ●● |
WF16x/13mm | ○○ | ○○ | ○○ | |
Nosepiece | Triple | ● | ||
Quadruple | ● | |||
Quintuple | ● | |||
Biological Objective | Infinity Objective 4x/ 10x/ 40x | ● | ● | |
Infinity Objective 4x/ 10x/ 40x/ 100x | ● | |||
Stereo Objective | Infinity Objective 1x | ● | ● | |
Focusing | Coaxial Coarse & Fine Focus | ● | ● | ● |
Working Stage | Double Layers Mechanical Stage, 140x130/76x36mm | ● | ● | ● |
Condenser | Abbe | ● | ● | ● |
Illumination | Transmit & Side Light Source | ● | ● | ● |
Input Voltage | 19V | ● | ● | ● |
Packing | Chinese Three Plug Power Cord | ● | ● | ● |
19V Adapter | ● | ● | ● | |
Dust Cover | ● | ● | ● | |
Slide | ● | ● | ● | |
Warranty Card | ● | ● | ● | |
1.5m-USB3.0 Cable | ● | ● | ● | |
Aluminum Box | ○ | ○ | ○ | |
Aluminum Box With Tie Rod | ○ | ○ | ○ | |
High-capacity Lithium Battery | ○ | ○ | ○ | |
Note:"●"In Table Is Standard Outfits,"○"Is Optional Accessories. |

A31.3701-14M
Like FavoritesDigital Biological & Stereo Dual Light Cordless Microscope, 14.0M, USB3.0, 10x-1000x
- Built-in Digital Camera USB2.0 & USB3.0 Upto 14M Pixels
- All-in-One Biological & Stereo Microscope View Combined
- Up LED Oblique Illumination & Bottom LED Light Source
- Multi Function Information LCD Screen Showing Power Supply, Battery, Brightness And Etc.
- Cordless Optional High Capacity Lithium Battery Pack
Pictures
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Model No. | A31.3701-14M | A31.3701-2.0M | A31.3701-5.0M | |
Function
|
BF+DF+DIC | BF+DF+DIC | BF+DF+DIC | |
Features
|
APO Side Photo/Video Port |
Side Photo/Video Port |
APO Side Photo/Video Port |
|
New Product Year
|
2015 | 2015 | 2015 | |
Optical System
|
Infinity Achromatic | Infinity Achromatic | Infinity Achromatic | |
Standard Magnification
|
10x-1000x | 40x-400x | 10x-400x | |
Optional Magnification
|
16x-1600x | 64x-640x | 16x-640x | |
Head Type
|
Seidentopf Binocular | Seidentopf Binocular | Seidentopf Binocular | |
Head Inclination
|
30°+90° | 30°+90° | 30°+90° | |
Head Interpupillary
|
54~75mm | 54~75mm | 54~75mm | |
Eyepiece Features
|
Wide Field | Wide Field | Wide Field | |
Eyepiece Diameter
|
23.2mm | 23.2mm | 23.2mm | |
Eyepiece
|
WF10x/18mm, 2 pcs | WF10x/18mm, 2 pcs | WF10x/18mm, 2 pcs | |
Nosepiece Holes
|
5 Holes | 3 Holes | 4 Holes | |
Nosepiece Features
|
Backward | Backward | Backward | |
Objective Type
|
Infinity Achromatic | Infinity Achromatic | Infinity Achromatic | |
Objective
|
Biological :
Infinity Objective 4x/10x/40x/100x Stereo: Infinity Objective 1x |
Biological :
Infinity Objective 4x/10x/40 |
Biological :
Infinity Objective 4x/10x/40x Stereo: Infinity Objective 1x |
|
Working Stage Type
|
Double Layers Mechanical | Double Layers Mechanical | Double Layers Mechanical | |
Working Stage Size
|
140x130mm | 140x130mm | 140x130mm | |
Working Stage Moving
|
76x36mm | 76x36mm | 76x36mm | |
Condenser Type
|
Abbe + Iris Diaphragm | Abbe + Iris Diaphragm | Abbe + Iris Diaphragm | |
Light Source Feature
|
Brightness Adjustable Oblique Illumination |
Brightness Adjustable Oblique Illumination |
Brightness Adjustable Oblique Illumination |
|
Light Source Type
|
LED | LED | LED | |
Transmit Light
|
LED | LED | LED | |
Reflect Light
|
LED Oblique Illumination | LED Oblique Illumination | LED Oblique Illumination | |
Power Supply
|
Input DC19V | Input DC19V | Input DC19V | |
Camera Type
|
USB3.0 CMOS | USB2.0 CMOS | USB3.0 CMOS | |
Camera Features
|
USB3.0 | —— | USB3.0 | |
Camera Pixel
|
14MP | 2.0MP | 5.0MP | |
Optional Accessory
|
Cordless Optional High Capacity Lithium Battery Pack | Cordless Optional High Capacity Lithium Battery Pack | Cordless Optional High Capacity Lithium Battery Pack | |
Other Specification
|
Multi Function Information LCD Screen Showing Power Supply, Battery, Brightness And Etc. | Multi Function Information LCD Screen Showing Power Supply, Battery, Brightness And Etc. | Multi Function Information LCD Screen Showing Power Supply, Battery, Brightness And Etc. |