As magnification increases, targets with uneven surfaces are often out of focus due to the limited depth of field. The AM73915MZT4 is equipped with USB 3.0 and a range magnification of up to 400x~470x. And also advanced features of EDOF for generating focus-stacked images. Equipped with a polarizer and advanced features that are DPQ, eFLC, AMR, and EDR  makes the AM73915MZT4 the best choice for more demanding applications.

Functionality Automatic Focused

The Dino-Lite AM73915MZT4 digital microscope offers a click-to-focus functionality for automatic focus to the point of interest of the object that is supported by features EDOF for generating focus-stacked images. EDOF allows users to automatically capture multiple images at different depths and automatically combine them into one clear image.

Digital Microscope AM73915MZTL Dino-Lite Edge 3.0


5.0 Megapixels

An unmatched 5.0 Megapixels sensor, allows for the transmission of a sharp image with a resolution of up to 2560×1920 without compression.

5.0 MP

USB 3.0

USB 3.0 adds a new transfer mode called “SuperSpeed” (SS), offer an image transfer speed of up to 45FPS at a 1280 x 960 resolution. SuperSpeed allows you to take advantage of the Dino-Lite Edge Series optics including improved color accuracy and image quality.

Extended Depth of Field (EDOF)

Capture mode can take several pictures at different levels of focus and stack them into a clear image automatically within one click.

Extended Depth of Field (EDOF)

Depth Acquisition (DPQ)

The Depth Acquisition feature provides delicate focus control and allows for the acquisition of more useful depth information.

Extended Dynamic Range (EDR)

Observed high contrast or reflective surfaces, the EDR can help to reveal the details of dark or bright areas by stacking images taken at different exposure levels.

Auto Magnification Reading (AMR)

Automatic Magnification Reading displays the current magnification on the screen with the included software for Windows or Mac OS. AMR features remove the hassle of stopping your work to check the magnification before performing a measurement.


Enhanced Flexible LED Control (eFLC)

Improved FLC capabilities, eFLC can adjust the light intensity on two assigned groups of LED quadrants, each with 32-levels light intensity adjustments.


Adjustable Polarizer

Polarization can be switched on/off or adjusted to allow full or half polarization to control glare and helps to reveal more detail or to enhance the contrast on the surface by reducing or eliminating the reflections.

Scroll Lock

The scroll lock ensures the focus knob stays at the desired focus or magnification position without worry of unintentional movement.

Interchangeable Front Caps

The interchangeable front caps are designed to be used with Dino-Lite Edge and EdgePLUS series models. The caps provide additional versatility to Dino-Lite digital microscope applications.

N3C-C / Close Cap

This cap protects the lens and LED lights from dust, debris, or moisture.

N3C-E / Extended Open Cap (12.5 mm length)

This 12.5 mm cap eases finding and holding a fixed focus when using the Dino-Lite in handheld mode. This cap is compatible with standard and wide-field-of-view models.

N3C-O / Open Cap (9.5 mm length)

This 9.5 mm cap eases finding and holding a fixed focus when using the Dino-Lite in handheld mode.


Model AM73915MZT4 Dino-Lite Edge 3.0
Interface USB 3.0
Product Resolution 5.0M pixels (2560×1920)
Magnification Rate 400x~470x
Frame Rate 15fps at 5MP, YUY2 (USB 3.0)
45fps at 1.3MP, YUY2 (USB 3.0)
15fps at 1.3MP, YUY2 (USB 2.0)
Save Formats Image:
DinoXcope: PNG, JPEG
DinoCapture2.0: WMV, FLV, SWF
DinoXcope: MOV
Lighting 8 White LEDs
Polarizer Yes
Microtouch Yes
Operating System Supported Windows 7/8/10/11
macOS 10.14 or later (EDOF/EDR/DPQ are NOT controllable on macOS)
Calibration Function Yes
Measurement Function Yes
Unit Dimension 11.9cm (H) x 3.3cm (D)
Unit Weight 110g

Information About Working Distance and Field of View

M WD FOV (x) FOV (y) DOF
400 5.68 0.977 0.732 0.041
410 6.63 0.953 0.715 0.040
420 7.59 0.930 0.698 0.039
430 8.55 0.909 0.681 0.038
440 9.51 0.888 0.666 0.038
450 9.62 0.868 0.651 0.037
460 9.56 0.849 0.637 0.036
470 9.50 0.831 0.623 0.036

M = magnification rate      WD = working distance (without front cap)      FOV = field of view      DOF= depth of field      Unit = mm

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