The official magnification range of this microscope is 10x to 220x, however, some models can even focus below 5x. Please contact us for more information.
For many biological related studies, the deep-red fluorescence probes are often chosen for observing subsurface layers of tissue. With a 620nm excitation light and a 655nm high-pass emission filter, the AM4117MT-DFRW digital microscope is designed for viewing ds Red fluorescent protein, deep-red or NIR fluorescent probes.
Deep red and NIR wavelengths are beneficial to reduce photodamage and autofluorescence background noise, as well as to perform deep tissue imaging.
Includes both USB-A and USB-C cables.


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| M | WD | FOV (x) | FOV (y) | DOF |
|---|---|---|---|---|
| 20x | 60.4 | 19.53 | 14.65 | 6.34 |
| 30x | 33.7 | 13.02 | 9.77 | 3.03 |
| 40x | 21.1 | 9.77 | 7.33 | 1.82 |
| 50x | 14.1 | 7.81 | 5.86 | 1.24 |
| 60x | 9.9 | 6.51 | 4.88 | 0.91 |
| 70x | 7.3 | 5.58 | 4.19 | 0.71 |
| 80x | 5.7 | 4.88 | 3.66 | 0.57 |
| 90x | 4.8 | 4.34 | 3.26 | 0.47 |
| 100x | 4.3 | 3.91 | 2.93 | 0.4 |
| 110x | 4.2 | 3.55 | 2.66 | 0.35 |
| 120x | 4.3 | 3.26 | 2.44 | 0.31 |
| 130x | 4.7 | 3.01 | 2.25 | 0.27 |
| 140x | 5.2 | 2.79 | 2.09 | 0.24 |
| 150x | 5.8 | 2.6 | 1.95 | 0.22 |
| 160x | 6.5 | 2.44 | 1.83 | 0.2 |
| 170x | 7.3 | 2.3 | 1.72 | 0.18 |
| 180x | 8.2 | 2.17 | 1.63 | 0.17 |
| 190x | 9.1 | 2.06 | 1.54 | 0.16 |
| 200x | 10.1 | 1.95 | 1.47 | 0.15 |
| 210x | 11.1 | 1.86 | 1.4 | 0.14 |
| 220x | 12.1 | 1.78 | 1.33 | 0.13 |
Units = Millimeter
25.4 mm = 1 Inch
M = Magnification Rate
WD = Working Distance
FOV = Field of View
DOF = Depth of Field
| Measurement & Calibration | Yes | Connection Type | USB 2.0 |
| Flexible LED Control (FLC) | Brightness control only | Resolution | 1280 × 960 pixels |
| Automatic Magnification Reading (AMR) | No | Operating System | Windows, Mac OS |
| Extended Depth of Field (EDOF) | No | Frame Rate (max) | 30 fps |
| Enhanced Dynamic Range (EDR) | No | Body Material | Metal |
| Depth Acquisition (DPQ) | No | Dimensions | 10.5cm (L) x 3.2cm (D) (4.13" x 1.29") |
| Axial Illumination (AXI) | Weight | 130g | |
| Polarization | No | Cable Length | 182cm |
| Magnification Range | 10x - 220x | Imaging Standards | UVC |
| LEDs | Red (7), White (1) | Warranty Period | 2 years |
| Working Distance | Standard | Emission Wavelength (Filter) | 655nm |
| Wireless Adapter | N/A | Excitation Wavelength (LED) | 620nm |
| Microtouch Sensor | Yes | Manufactured in | Taiwan |
| Magnification Lock | Yes | Regulatory Approval | CE, FCC |
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