Low Cost Brightfield and Darkfield 3.0MP Digital Microscope

• Customization: Available
• Magnification: 500-1000X
• Type: USB
• Model NO.: BM120D+3.0MP USB digital camera
• Mobility: Desktop
• Stereoscopic Effect: Without Stereoscopic Effect
• Kind of Light Source: Ordinary Light
• Shape: Pentagonal Prism
• Usage: Teaching
• Principle: Optics
• Principle of Optics: Darkfield Microscope
• Camera System: External Digital Camera 3.0MP(CMOS)
• Operation System: Windows XP/Vista/7/8, Mac OS X & Linux
• Eyepiece: Wide Field Eyepiece Wf10X/18
• Viewing Head: Compensation Trinocular Head
• Nosepiece: Outward Quadruple Nosepiece
• Objectives: DIN Achromatic 4X 10X 40X(S) 100X(S.Oil)
• Darkfield Kit: Darkfield Condenser Dry and 100X Objective
• Condenser: N.a.1.25 Abbecodenser with Iirsdiaphragm
• Focusing: Coaxial Coase&Fine Adjustment
• Illumination: Super Light LED Lamp
• Transport Package: 1carton/1PC, Foam+Carton, Neutro-Packing
• Specification: CE
• Trademark: GoodBrother OPTICS
• Origin: Zhejiang, China
• HS Code: 90118000
• Production Capacity: 1000PCS/Month

Product Description

Compound LED light Brightfield&Darkfield Biological Microscope BM120D+3.0MP USB Digital Camera
Description:
The External Digital camera darkfield biological microscope BM120D with 3.0MP USB digital Camera is made up of the BM120D(T) and professional high resolution 3.0MP digital camera with USB2.0 connection, The included 3.0mega pixel camera comes with basic measuring software that allows image capture and this kind of external digital microscope is more flexible compared to the build-in or integrating digital camera microscope. The external digital microscope lends greater flexibility - you can use different cameras on the same microscope and vice versa. And the digital camera could be added on other regular microscope too. And it is more convenient.
Application:
This darkfield and brightfield binocular compound microscope is designed for clinical examination and teaching demonstration in medical field, veterinary offices, laboratories and colleges. It is a simple procedure which can be used on live transparent specimens, specimens which normally need to be stained (and therefore killed).you can use the dark field in the research of live bacterium, as well as mounted cells and tissues. It is more useful in examining external details, such as outlines, edges, grain boundaries and surface defects than internal structure.
Features: 
1. High resolution external 1.3MP digital camera with software and USB 2.0 ouput
2. It could be connected with computer and show live images,and take a picture
3. perfect for observations of live, transparent and unstained specimens.
4. Professional dry darkfield condenser, and darkfield 100x lens with cone diaphgragm.
5. more useful in examining external details, such as outlines, edges, grain boundaries and surface defects
6. Hight quality darkfield and bright field compound biological microscope
7. high cost efficient, low cost ,and it is really affordable professional darkfield.
8. Perfect for Clinics, Vets, Doctors and College Students

	Standard Specification	120D	120DA
Viewing Head	Compensation Binocular head inclined at30°, Interpupillary Distance 55-75mm,	√	√
	Compensation Trinocular head inclined at30°, Interpupillary Distance 5575mm,	O	O
Eyepiece	Wide Field WF10X/18eyepiece	√	√
	Wide Field WF10X/20, P16X eyepiece	O	O
	Wide Field WF10X/18eyepiece with a Metal Pointer	O	O
Nosepiece	Outward Quadruple Nosepiece	√	√
	Backward Quadruple Nosepiece	O	O
Objectives	Achromatic Objective 4X 10X 40X(S), 100X(S.oil)	√	√
	Professional darkfield objective 100X with cone diaphragm	√	√
	Semi- Plan Achromatic Objective 4X 10X 40X(S), 100X(S.oil)	O	O
	Plan Achromatic Objective 4X 10X 40X(S), 100X(S.oil)	O	O
	Infinite Semi-Plan Achromatic Objective 4X 10X 40X(S), 100X(S.oil)	O	O
	Infinite Plan Achromatic Objective 4X 10X 40X(S), 100X(S.oil)	O	O
Stage	Double Layers Mechanical Stage:140X140, Moving range:75X50mm	√	√
Condenser	Abbe Condenser N.A.=1.25 With Iris Diaphragm and Filters	√	√
	Darkfield condenser 0.7-0.9 (dry)	√	√
Focusing System	Coaxial Coarse&Fine Adjustment, Fine Division 0.002mm, Moving range:20mm	√	√
Collector	High Brightness Collector	√	√
	Kohler Illumination with Iris Diaphragm	O	O
Illumination	AC220V/110V, Super Light 3W LED illumination , Brightness Adjustable.	√	√
	AC220V/110V, 6V20W, Halogen Lamp, Brightness Adjustable.	O	O
Filters	Green and Blue Filters	√	√
Optional Accessories	Simple Polarization Attachment (Analyzer and polarizer)	O	O
	Simple Phase contrast kit	O	O
	Sliding Phase contrast kit	O	O
	Turret Phase contrast Kit	O	O
	Dark-field Condenser(oil), 100X dark field objective	O	O
	Temperature Controlled Stage	O	O
	Video Adapter With C mount	O	O
	Epi-fluorescent Attachment	O	O
	High resolution COMS Digital Camera 1.3MP, 2.0MP, 3.0MP, 5.0MP, 9.0MP with software	O	O

Note: "√" Standard Specification, "O"Optional Parts 
Camera System Technical Specification:
High Resolution CMOS Digital Camera 3.0MP 

Max Resolution	2048X1536(Approx 3200000 pixels)
Image Sensor	1/2 CMOS
Pixel Size	3.2μmX3.2μm
Sensitivity	1.0V/LUX-SEC(550nm)
Dynamic Range	61 dB
SN Ratio	43dB
Video Format &Frame Rate	8fps @2048X1536,22fps@1024X768,43fps@680X510
Exposure	0.128-2000ms, ROI Manual o&Auto
Binning	1X1,2X2,3X3
White balance	ROI balance/Manual Temp Tint Adjustment
Capture/Control API	Native C/C++, Direct show, Twain and labview
Record System	Still picture and movie
Operation Temperature	-10ºC~50ºC
Storage Temperature	-20ºC~60ºC
Operation Humidity	30~80%RH
Power Supply	DC5V by USB Port
Operation System	Microsoft windows XP/VISTA/7/8(32&64 bits) OS X(Mac OS X), Linux
PC requirement	CPU: Equal to Intel core2 2.8GHz or Higher
	Memory 2GB or More
	USB port: USB 2.0 High speed port
	Display:17 or Larger
	CD-ROM