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3.5M /1080P Monocular Digital Optical Microscope A34.4904 - H

3.5M /1080P Monocular Digital Optical Microscope A34.4904 - H

  • High Light

    digital usb microscope


    optical microscope with digital camera

  • Optical Magnification
  • Certification
  • Output
    Dual Output : USB 3.5M, HDMI 1080p/30fps
  • Total Magnification
  • Focus
    Focusing Knob On Top
  • Theory
    Digital Optical Microscope
  • Place of Origin
  • Brand Name
  • Certification
    CE, Rohs
  • Model Number
    A34.4904 - H
  • Minimum Order Quantity
    1 pc
  • Price
    FOB $1~1000, Depend on Order Quantity
  • Packaging Details
    Carton Packing, For Export Transportation
  • Delivery Time
    5~20 Days
  • Payment Terms
    T/T, West Union, Paypal
  • Supply Ability
    5000 pcs/ Month

3.5M /1080P Monocular Digital Optical Microscope A34.4904 - H

3.5M /1080P Monocular Digital Optical Microscope A34.4904 - H


A34.4904-H Microscope combines traditional optical microscope with digital imaging system. 3.5 million pixel HD color image sensor makes progressive scanning to realize high-definition imaging and color rendition display, low noisy point and High-speed dynamic image without trailing smear. A34.4904-H adopts the newest 0.7-5X zoom camera for clearer image, larger depth of field, High-speed 30 frame/second, zero trailing smear, HD detail display, high-quality image display and built-in SD card to support photography, recording and playback.




1. Fresh structure to display the best resolution and real color image.
2. Large depth of field, wide field of vi
ew, long operation distance and real vertical optical path.
3. Wide zoom range for different sample size.
4. Dual output HDMI&USB to support photograph/record and real time storage of SD card image, with USB 3.5M, HDMI 1080p/30fps.
5. Avoid tedious adjustment work and directly change the operation distance through eye-height adjustment ring (eye height effective value BFL: 11.6~36mm) and expand the original magnification ratio of the microscope.
6. Exclusive external coaxial lighting source without reflection to control light brightness conveniently.
7. HDMI high definition output, high-speed 30 frame without trailing smear, clear and fluent image.
8. Adopt advanced HDR image processing technique under HDMI mode to largely reduce light reflection of the observation object surface.
9. Focusing knob on top, supply large distance manual focusing range.




A34.4904-H HDMI/USB Digital Microscope

Hardware Configuration
Output Dual Output : USB 3.5M, HDMI 1080p/30fps
Focus Focusing Knob On Top, Supply Large Distance Manual Focusing Range
Image Sensor Aptina AR0330 CMOS Sensor
Scan Mode Scan Line By Line
Maximum Resolution
3.5M, 2304*1536 (3,538,944 Pixels)
Sensor Optical Format 1/3'' (5.07mm(H)*3.38mm(V), Diagonal 6.09mm)
Pixel Size 2.2μm*2.2μm
Dynamic Range
SNR(Signal Noise Ratio) 39dB
Spectral Characteristics
HDMI Output Resolution 1920*1080I60,1920*1080P30,1280*720P60,640*480P60
Video Mode Resolution
1920*1080@30FPS, 1280*720P@30FPS, 800*480@30FPS
Snapshot Mode Resolution 2304*1536 ,2304*1296,1920*1080,1280*720,800*480
Exposure Capability Real-time Auto, Single Auto, Manual Adjustment
White Balance Real-time Auto, Single Auto, Manual Adjustment
Software Interface DirectShow
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 Route The Local And TF Card(Maximum Support 64G)
Optical Parameters
Optical Magnification 0.7-5.0x
Total Magnification 6-365x
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 Range 29.6*16.6mm~2.1*1.2mm Continuous Adjustment
Software Environment
USB Mode
Operation System Microsoft® 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 Temperature 0℃~ 40℃
Storage Temperature -20℃~ 60℃
Operating Humidity 30~80%RH
Storage Humidity 10~60%RH


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