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HDMI/USB Digital Microscope
HDMI/USB Digital Microscope
HDMI/USB Digital Microscope


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HDMI/USB Digital Microscope


A34.4904-HHDMI/USB Digital Microscope

Hardware Configuration
OutputDual Output : USB 3.5M, HDMI 1080p/30fps
FocusFocusing Knob On Top, Supply Large Distance Manual Focusing Range
Image SensorAptina AR0330 CMOS Sensor
Scan ModeScan Line By Line
Maximum Resolution
3.5M, 2304*1536 (3,538,944 Pixels)
Sensor Optical Format1/3'' (5.07mm(H)*3.38mm(V), Diagonal 6.09mm)
Pixel Size2.2μm*2.2μm
Dynamic Range
SNR(Signal Noise Ratio)39dB
Spectral Characteristics
HDMI Output Resolution1920*1080I60,1920*1080P30,1280*720P60,640*480P60
Video Mode Resolution
1920*1080@30FPS, 1280*720P@30FPS, 800*480@30FPS
Snapshot Mode Resolution2304*1536 ,2304*1296,1920*1080,1280*720,800*480
Exposure CapabilityReal-time Auto, Single Auto, Manual Adjustment
White BalanceReal-time Auto, Single Auto, Manual Adjustment
Software InterfaceDirectShow
Capture Modes

Picture Resolution:22304*1536 ,2304*1296,1920*1080,1280*720,800*480 Format:JPG
Video Resolution:1920*1080@30FPS, 1280*720P@30FPS, 800*480@30FPS Format:MOV

Record RouteThe Local And TF Card(Maximum Support 64G)
Optical Parameters
Optical Magnification0.7-5.0x
Total Magnification6-365x
Object Distance(mm)
24-252(When In 0.7x)
27-155(When In 1x)
81-117(When In 2x)
94-111(When In 3x)
101-110(When In 4x)
103-109(When In 5x)
Focusing Bracket Adjustment Range(mm)
Focusing Hand Wheel Height Range(mm)50mm
Field Of View(mm)0.5-10(When In 0.7x) Adjustable
0.5-0.4.5(When In 1x) Adjustable
0.4-0.6(When In 2x) Adjustable
0.3(When In 3x) Adjustable
0.2(When In 4x) Adjustable
0.1(When In 5x) Adjustable
16.78(When In 0.7x)
11.18(When In 1x)
8.39(When In 2x)
6.10(When In 3x)
4.79(When In 4x)
4.79(When In 5x)
Observation Range29.6*16.6mm~2.1*1.2mm Continuous Adjustment
Software Environment
USB Mode
Operation SystemMicrosoft® Windows® XP/ 7 / 8 /8.1/10(32 & 64 Bit)
Computer Configuration
CPU: Equal Or More Than The Second Generation Intel Core 2.8GHz
Memory :2G Or More
USB Port:USB2.0 High Speed Port Or Compatible Port
Displayer :Suggest 17 Inches Or Larger
Displayer: Recommend 16:9 , At Least 1080P Full HD Displayer
Power Supply: DC5.0V Power Adapter, Electronic Current 500mA Or Higher
Operating Environment
Operating Temperature0℃~ 40℃
Storage Temperature-20℃~ 60℃
Operating Humidity30~80%RH
Storage Humidity10~60%RH

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