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OPTO-EDU A18.4903 Digital Camera Stereo Comparison Microscope

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OPTO-EDU A18.4903 Digital Camera Stereo Comparison Microscope

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Brand Name :	CNOEC, OPTO-EDU
Model Number :	A18.4903
Certification :	CE, Rohs
Price :	FOB $1~1000, Depend on Order Quantity
Payment Terms :	T/T, West Union, Paypal
Supply Ability :	5000 pcs/ Month
Delivery Time :	5~20 Days

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OPTO-EDU A18.4903 Digital Camera Stereo Comparison Microscope

Optical Performance

The microscope is featured with 7X-45X continuous zoom (freeze), full par-focal HD optical lens, good achromatic effect, resulting in a clear, bright and flat image. Its base can be individually adjusted X, Y, and R axis, which can be adjusted in time according to the characteristics of usage habits, usage scenarios and observation objects, and the opera- tion is more user-friendly.

▶ Unique and Clever Lighting System

This illumination system is an innovative combination of near-coaxial falling light , four-zone lamps and six-color oblique illumination, which can evenly illuminate glossy flat surfaces, enhance scratched, recessed or embossed features, highlight indicated unevenness, overcome interference caused by surface reflection, improve microscope reproducibility, and highlight more details that cannot be displayed by pure optical microscopes.

▶ Near-coaxial Falling Light

Evenly illuminate flat, shiny surfaces and enhance scratched, recessed or embossed features. Highlight object surface unevenness, overcome interference caused by surface reflection, improve microscope reproducibility, and highlight more details that cannot be displayed by conven- tional microscopes.

▶ Four-zone Diffuse Reflection Lamps

The four-zone diffuse reflection lamps is an LED ring design, containing 72 high-brightness lamp beads, and the four zones of top, bottom, left and right can be freely controlled.

▶ Six-color Oblique Illumination

Unique six-color oblique illumination, with low voltage, low energy consumption, safety and stability, long life, high brightness and low light decay and other characteristics.

Users can choose different wavelengths of light to observe according to different observation characteristics or applications, easily capable of traces, signatures, seals observation and other needs.

The six-color oblique illumination can be mounted on the left or right side of the microscope accord- ing to the observation needs, without complicated installation steps, and can be easily fixed with only one hand-screw.

▶ Embedded Centralized Power Supply

The built-in centralized power outlet design only needs a power cord to simultaneously power near-coaxial lamps, four-zone lamps,, six-color oblique lamps and cameras, making the desktop clean and net.

▶ Advantages

l Horizontal comparison of each pair of pixels, the results are qualitative and quantitative to avoid human interference.

l Full field of view displayed on double-screen can be arbitrarily overlapped, cut, and arbitrarily setting transparency, which is intuitive for everyone.

l Support history image comparison, dynamic and static image contrast, comparison.

l Dual screen can be freely and independently adjusting parameter settings, including white balance, exposure, brightness, contrast, saturation and more.

Support retrieve images from local disk to the software for similarity comparison..

Support click to select individual moving static L or R image for compare similar features.

Support fine-tuning the position of the L-image/R-im- age separately

Support moving images to the left/right/up/down Support to restore the default position of the image Support manual setting of movement range (1~5)

A18.4903 Digital Stereo Comparison Microscope Specification
Stereo Microscope (2 pcs)
Microscope	Main Microscope Marked “L”, Secondary Microscope Marked “R”
Working Distance	65-75mm
Magnification	7x-45x, Optional Eyepiece Extension 7x-125x, Support Continuous Zoom (Freeze)
Eyepiece Field of View Range	The Diameter of The Field of View at 7x Magnification Is 26mm
	The Diameter of The Field of View at 45x Magnification Is 4.3mm
Camera Field of View Range	The Field of View at 0.7x Is 13.3x10mm
	The Field of View at 4.5x Is 2.14x1.6mm
Eyepiece	WF10x/20mm,Large Field of View, Wide Angle, High Eye Point
Observation Tube	45° Tilt, 360° Rotation, Pupil Distance 54-76mm; Bilateral Visual Adjustment (±5); Hinged Trinocular, 50:50 Beam Splitting Ratio
Objective Lens	0.7x-4.5x Continuous Zoom (Freeze),Objective Zoom Ratio 6.4:1
Focusing Bracket	Vertical Arm Focus Bracket, Hand Wheel Adjustable, Lift Range 45mm, Fine Tuning Accuracy: 0.002mm
Base Dimensions	Base Dimensions:285x238x25mm
Mobile Stage	Dimension : 180x155x26mm, Moving Range: 25mm (Horizontal), 5mm (Longitudinal), 360° Round Table
Trinocular Interface	0.63x Optical Adapter (Integrated Design With Camera)
Camera (2 pcs)
Physical Resolution	12.0MP, Secondary Camera, Marked “R”	20.0MP, Main Camera, Marked “L”
Output	USB, Lan, HDMI	USB, Lan, WIFI
Image Sensor	SONY IMX412 CMOS	SONY IMX147 CMOS
Exposure Mode	Rolling Shutter	Rolling Shutter
Maximum Resolution	4000x3000 (12,000,000Pixels)	5184x3888 (20,155,392 Pixels)
ISO Sensitivity	Equivalent to 100-12800	Equivalent to 100-12800
Sensor Size	1/2.3''	1/2.3''
Pixel Size	1.55μmx1.55μm	1.2μmx1.2μm
Spectral Response	380-650nm	380-650nm
Exposure Capability	Real-time Auto and Manual Adjustment	Real-time Auto and Manual Adjustment
Exposure Time	10μs-333ms	10μs-333ms
White Balance	Real-time Auto and Manual RB Adjustment	Real-time Auto and Manual RB Adjustment
Preview Resolution	4000x3000@30fps,3840x2160@30fps	5184x3888@10fps,3840x2160@15fps
Power Supply	DC 12V 5A	DC 12V 5A
WiFi Protocol	--	5G WiFi IEEE802.11ac
A/D Convertsion Bit Depth	12bit	12bit
Software and App	Professional Comparison Software DB Capture for Windows
Near-coaxial Falling Light (2 pcs)
Power	3W LED
Input Voltage	DC 12V
Dimming Method	0~100% Linear Adjustment
Center Brightness	≥15000LX(Height 75mm)
Number of LEDs	24 Small Angle Highlighting Beads
Color Temperature	5500K~7000K
Adjustment Method	Button + Knob Control
4-Zone Diffuse Reflection Ring Light (2 pcs)
Power	5W LED
Input Voltage	DC 12V
Dimming Method	Linear Adjustment
Center Brightness	≥46000LX(Height 75mm)
Number of LEDs	72 Small Angle Highlighting Beads
Color Temperature	5500K~7000K
Adjustment Method	Button + Knob Control
6 Colors Oblique Light (2 pcs)
Power	3W LED
Input Voltage	DC 5V
Dimming Method	0~100% Linear Adjustment
LED Wavelength	Red:620~625 nm
	Yellow:590~595 nm
	Green:520~525 nm
	Blue:460~465 nm
	Purple:390~400 nm
	White:6000K

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