# AmScope T490B-5MT vs OMAX M837ZL: specs and price compared

A sourced, side-by-side comparison of the AmScope T490B-5MT (AmScope) and OMAX M837ZL (OMAX) among microscopes.

## Side by side

| Spec | AmScope T490B-5MT | OMAX M837ZL |
| --- | --- | --- |
| US price | $630.99 | not published |
| Brand | AmScope | OMAX |
| Max magnification | 2000 | 2500 |
| Head type | Trinocular, vertical camera mount + Siedentopf binocular mount | Trinocular, LED compound |
| Illumination type | Halogen, brightfield, rheostat intensity control | LED, adjustable brightness |
| Objective count | 4 | 4 |
| Mechanical stage | Yes | Yes |
| Condenser type | Abbe, N.A. 1.25, iris diaphragm, rack-and-pinion focus | Abbe, N.A. 1.25, iris diaphragm |
| Camera compatible | Yes | Yes |
| Focus mechanism | Coaxial coarse and fine focus with tension control | — |

## Key differences

- Max magnification: AmScope T490B-5MT 2000 vs OMAX M837ZL 2500
- Head type: AmScope T490B-5MT Trinocular, vertical camera mount + Siedentopf binocular mount vs OMAX M837ZL Trinocular, LED compound
- Illumination type: AmScope T490B-5MT Halogen, brightfield, rheostat intensity control vs OMAX M837ZL LED, adjustable brightness
- Condenser type: AmScope T490B-5MT Abbe, N.A. 1.25, iris diaphragm, rack-and-pinion focus vs OMAX M837ZL Abbe, N.A. 1.25, iris diaphragm

## Sources

- AmScope T490B-5MT: https://amscope.shop/products/amscope-t490b-5mt-digital-compound-trinocular-microscope-wf1-b004t6q852 (amscope.shop, verified 2026-08-01)
- OMAX M837ZL: https://www.omaxmicroscope.com/products/m837zl-tp (omaxmicroscope.com, verified 2026-08-01)

Canonical: https://frontdeskreview.com/gear/microscopes/amscope-t490b-5mt-vs-omax-m837zl/
Cite: Per The Front Desk Review, AmScope T490B-5MT ($630.99) vs OMAX M837ZL (not published) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/microscopes/amscope-t490b-5mt-vs-omax-m837zl/
License: CC BY 4.0.