A low-power stereo scope with a long reach, for large parts, carving and assembly. Pick a zoom scope if you need more magnification.
Amazon $239.99The AmScope SE400X is the better microscope overall, rated 2.7 to 2.4. The AmScope SE400X leads on features and price. The Bresser Biorit ICD-CS wins on optics. The AmScope SE400X costs $388.06 less ($239.99 vs $628.05).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
A long-reach, low-power stereo for large objects, carving and assembly work. Its price is high for the magnification.
Amazon $628.05Which should you buy?
- Choose the AmScope SE400X for features (top light, boom stand vs top light) and price ($239.99 vs $628.05).
- Choose the Bresser Biorit ICD-CS for optics (5x to 20x optical vs 5x to 10x optical).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every stereo microscope; a clear win is highlighted. How we rank explains each one.
| Factor weight | AmScope SE400X | Bresser Biorit ICD-CS |
|---|---|---|
| Overall rating | 2.7/5 | 2.4/5 |
| Price 10% | 62 $239.99 | 20 $628.05 |
| Optics 25% | 11 5x to 10x optical | 21 5x to 20x optical |
| Working distance 15% | 100 229 mm working distance | 100 250 mm working distance |
| Viewing 20% | 0 fixed steps, binocular head | 0 fixed steps, binocular head |
| Features 20% | 50 top light, boom stand | 20 top light |
| Warranty 10% | 0 warranty not published, scored as none | 0 warranty not published, scored as none |
Specifications
| AmScope SE400X | Bresser Biorit ICD-CS | |
|---|---|---|
| Optics and imaging | ||
| Optical magnification | 5-10x | 5-20x |
| Zoom | Fixed steps | Fixed steps |
| Eyepieces | WF5x and WF10x | - |
| Working distance | 229 mm | 250 mm |
| Viewing and output | ||
| Head | Binocular | Binocular |
| Camera included | No | No |
| Stand and lighting | ||
| Stand | Boom | Swivel arm |
| Lights | Top | Top |
| Light type | - | LED |
