Best Amscope T390b Trinocular Deals of Nov 2026

Updated November 10, 2026Our site contains affiliate links for which we may be compensated.
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AmScope

AmScope T390B Compound Trinocular Microscope, 40X-2000X | 40X-2000X Magnification Range Compound Biological Microscope Mechanical Stage Brightfield Imaging Built-In Condenser

Trinocular compound microscope provides high magnification for biological use and educational applications
Sliding trinocular viewing head with pairs of 10x widefield and 20x widefield achromatic eyepieces and sliding head to adjust interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to provide a more comprehensive view and enable sharing
Forward-facing nosepiece with 4x, 10x, 40xS (spring), and 100xS (spring, oil) DIN achromatic objectives that provide color correction of magnified images
Brightfield halogen illumination and 1.25 NA Abbe condenser with iris diaphragm and rack-and-pinion focus control for precise focus, clear examination, and light control
Double-layer mechanical stage, with 1.0mm stage divisions, locks slide into place and provides precise slide manipulation along the X- and Y-axis to allow coordinates to be recorded, enabling the viewer to return to a specific location on the slide
Details & specs
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AmScope

$171 Savings

AmScope T390B-PCS 40X-2000X Phase Contrast Doctor Veterinary Trinocular Compound Microscope

Trinocular compound microscope provides high magnification for biological use and educational applications
Sliding trinocular viewing head with pairs of 10x widefield and 20x widefield achromatic eyepieces and sliding head to adjust interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to provide a more comprehensive view and enable sharing
Forward-facing nosepiece with 4x, 10x, 40xS (spring), and 100xS (spring, oil) DIN achromatic objectives that provide color correction of magnified images; and PH10x, PH40x, and PH100x phase-contrast plan objectives for simple phase-contrast viewing
Brightfield and phase-contrast, halogen illumination and 1.25 NA Abbe condenser with iris diaphragm and rack-and-pinion focus control for precise focus, clear examination, and light control
Double-layer mechanical stage, with 1.0mm stage divisions, locks slide into place and provides precise slide manipulation along the X- and Y-axis to allow coordinates to be recorded, enabling the viewer to return to a specific location on the slide
Details & specs
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on Amazon.com
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AmScope

AmScope T390B-PCT 40X-2000X Phase Contrast Doctor Veterinary Trinocular Compound Microscope

Trinocular compound microscope provides high magnification for biological use and educational applications
Sliding trinocular viewing head with pairs of 10x widefield and 20x widefield achromatic eyepieces and sliding head to adjust interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to provide a more comprehensive view and enable sharing
Forward-facing nosepiece with 4x, 10x, 40xS (spring), and 100xS (spring, oil) DIN achromatic objectives that provide color correction of magnified images; and PH10x, PH20x, PH40x, and PH100x phase-contrast plan objectives for simple phase-contrast viewing
Brightfield and phase-contrast, halogen illumination and 1.25 NA Abbe condenser with iris diaphragm and rack-and-pinion focus control for precise focus, clear examination, and light control
Double-layer mechanical stage, with 1.0mm stage divisions, locks slide into place and provides precise slide manipulation along the X- and Y-axis to allow coordinates to be recorded, enabling the viewer to return to a specific location on the slide
Details & specs
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on Amazon.com
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AmScope

AmScope T390B-3M Digital Professional Compound Trinocular Microscope, 40X-2000X Magnification, WF10x and WF20x Eyepieces, Brightfield, Halogen Illumination, Abbe Condenser, Double-Layer Mechanical Stage, 110V-220V Auto-Switching, Includes 3MP Camera with Reduction Lens and Software

Digital trinocular compound microscope provides high magnification for biological use and educational applications, and has a 3MP camera with reduction lens and USB 2.0 output for capturing or displaying images on a computer or projector
Sliding trinocular viewing head with pairs of 10x and 20x widefield achromatic eyepieces and sliding head to adjust interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to provide a more comprehensive view and enable sharing
Forward-facing nosepiece with 4x, 10x, 40xS (spring), and 100xS (spring, oil) DIN achromatic objectives that provide color correction of magnified images
Brightfield halogen illumination and 1.25 NA Abbe condenser with iris diaphragm and rack-and-pinion focus control for precise focus, clear examination, and light control
Double-layer mechanical stage, with 1.0mm stage divisions, locks slide into place and provides precise slide manipulation along the X- and Y-axis to allow coordinates to be recorded, enabling the viewer to return to a specific location on the slide
Details & specs
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on Amazon.com
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AmScope

AmScope T390C Professional Compound Trinocular Microscope, 40X-2500X Magnification, WF10x and WF25x Eyepieces, Brightfield, Halogen Illumination, Abbe Condenser, Double-Layer Mechanical Stage, 110V-220V Auto-Switching

Trinocular compound microscope provides high magnification for biological use and educational applications
Sliding trinocular viewing head with pairs of 10x widefield and 25x widefield achromatic eyepieces and sliding head to adjust interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to provide a more comprehensive view and enable sharing
Forward-facing nosepiece with 4x, 10x, 40xS (spring), and 100xS (spring, oil) DIN achromatic objectives that provide color correction of magnified images
Brightfield halogen illumination and 1.25 NA Abbe condenser with iris diaphragm and rack-and-pinion focus control for precise focus, clear examination, and light control
Double-layer mechanical stage, with 1.0mm stage divisions, locks slide into place and provides precise slide manipulation along the X- and Y-axis to allow coordinates to be recorded, enabling the viewer to return to a specific location on the slide
Details & specs
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on Amazon.com
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AmScope

AmScope T490B-5MT Digital Compound Trinocular Microscope, WF10x and WF20x Eyepieces, 40X-2000X Magnification, Brightfield, Halogen Illumination, Abbe Condenser, Double-Layer Mechanical Stage, Sliding Head, High-Resolution Optics, Includes 5MP Camera with Reduction Lens and Software

Digital compound microscope and a 5MP camera with reduction lens and USB 2.0 output for capturing or displaying images on a computer or projector
Trinocular viewing head with vertical camera mount and Siedentopf binocular mount with interchangeable pairs of 10x and 20x widefield eyepieces and sliding head with 55 to 75mm interpupillary adjustment, fixed 30-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to provide a more comprehensive view and enable sharing
Forward-facing nosepiece with 4x, 10x, 40xS (spring), and 100xS (spring, oil) DIN achromatic precision-ground optical-glass objectives that provide color correction of magnified images
Brightfield, halogen illumination with rheostat to control light intensity, and 1.25 NA Abbe condenser with iris diaphragm and rack-and-pinion focus control for precise focus, clear examination, and light control
Double-layer mechanical stage with 1mm stage divisions and stage stop; graduated coarse and fine focus with tension control to prevent stage drift
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AmScope

AmScope T390A-PCS 40X-1600X Phase Contrast Doctor Veterinary Trinocular Compound Microscope

Trinocular compound microscope provides high magnification for biological use and educational applications
Sliding trinocular viewing head with pairs of 10x widefield and 16x widefield achromatic eyepieces and sliding head to adjust interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to provide a more comprehensive view and enable sharing
Forward-facing nosepiece with 4x, 10x, 40xS (spring), and 100xS (spring, oil) DIN achromatic objectives that provide color correction of magnified images; and PH10x, PH40x, and PH100x phase-contrast plan objectives for simple phase-contrast viewing
Brightfield and phase-contrast, halogen illumination and 1.25 NA Abbe condenser with iris diaphragm and rack-and-pinion focus control for precise focus, clear examination, and light control
Double-layer mechanical stage, with 1.0mm stage divisions, locks slide into place and provides precise slide manipulation along the X- and Y-axis to allow coordinates to be recorded, enabling the viewer to return to a specific location on the slide
Details & specs
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on Amazon.com
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AmScope

AmScope SM-3T Professional Trinocular Stereo Zoom Microscope, WH10x | 7X-45X Magnification Range 76mm Stereo Microscope Holder Ring 360° Multi-Axis Head Rotation Single-Arm Boom Stand

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Our #1 Pick Today
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AmScope

AmScope T390B Compound Trinocular Microscope, 40X-2000X | 40X-2000X Magnification Range Compound Biological Microscope Mechanical Stage Brightfield Imaging Built-In Condenser

Trinocular compound microscope provides high magnification for biological use and educational applications
Sliding trinocular viewing head with pairs of 10x widefield and 20x widefield achromatic eyepieces and sliding head to adjust interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to provide a more comprehensive view and enable sharing
Forward-facing nosepiece with 4x, 10x, 40xS (spring), and 100xS (spring, oil) DIN achromatic objectives that provide color correction of magnified images
Brightfield halogen illumination and 1.25 NA Abbe condenser with iris diaphragm and rack-and-pinion focus control for precise focus, clear examination, and light control
Double-layer mechanical stage, with 1.0mm stage divisions, locks slide into place and provides precise slide manipulation along the X- and Y-axis to allow coordinates to be recorded, enabling the viewer to return to a specific location on the slide
Details & specs
Check Price
on Amazon.com
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10 Amscope T390b Trinocular deals are available from: Amazon, starting from $331.99.

The lowest price we found is $331.99 while the highest is $1,226.99. Prices for the best Amscope T390b Trinocular deals average at $608.39.