Product Comparison
YCS 6575X Trinocular Microscope vs QianLi 6558 Gorilla Microscope
Two trinocular stereo zoom microscopes for repair benches: QianLi's high-magnification flagship and the YCS 6575X with its 360° rotating head and 6.5X–75X range. Both feed a live view through a third camera port and share the same post-mount stand standard — the real differences are zoom range, head mechanics, and price tier.
YCS 6575X Trinocular Microscope
The YCS 6575X is a trinocular stereo microscope for phone repair with a 6.5x-75x continuous zoom range — the sweet spot between the 6558 series and high-magnification flagships. A 360-degree rotating head, height-adjustable focus arm, WF10X/23 high-eyepoint eyepieces, and a CTV 0.5x camera port for live display and photo documentation. A YCS microscope from Mr. Yang's YCS repair tool line, ready for motherboard-level BGA and micro-soldering work.
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QianLi 6558 Gorilla Microscope
The QianLi 6558 Gorilla is a trinocular stereo microscope with 3.5X-90X continuous zoom, LED ring light, and an HD camera port for documentation. The standard choice for BGA rework, trace inspection, and micro-soldering on phone motherboards.
View full specifications →Side-by-Side Specifications
| Specification | YCS 6575X Trinocular Microscope | QianLi 6558 Gorilla Microscope |
|---|---|---|
| Brand | YCS | QianLi (Mega Idea) |
| Model | YCS-6575X | — |
| Type | Trinocular stereo zoom microscope | Trinocular Stereo Microscope |
| Total Magnification | 6.5x – 75x continuous (with 10x eyepieces) | — |
| Eyepieces | WF10X/23 high-eyepoint wide-angle ×2 | — |
| Camera Port | CTV 1/2" 0.5x adapter included | — |
| Head Rotation | 360° — swivel the head aside for direct board access | — |
| Stand | Height-adjustable focus arm on a metal pillar stand | — |
| Illumination | LED illuminating dust cover (per manufacturer packing list) | — |
| Size | 37.7 × 25 × 41 cm | — |
| Weight | 4.45 kg (net) | — |
| Package | 41 × 28 × 37 cm; 5.55 kg | — |
| In the Box | WF10X/23 eyepieces ×2, microscope head, focus arm, LED dust cover, CTV 1/2" 0.5x camera adapter | — |
| Magnification | — | 3.5X - 90X Continuous Zoom |
| Features | — | HD Camera Port, LED Ring Light |
| Application | — | Motherboard Micro-soldering, BGA Inspection |
Key Differences That Matter
Brand
Model
Type
Total Magnification
Eyepieces
Camera Port
Head Rotation
Stand
Illumination
Size
Weight
Package
In the Box
Magnification
Features
Application
Which One Should You Choose?
Choose the QianLi 6558 Gorilla if your work regularly lives at 75X–90X for fine BGA ball inspection — its wider 3.5X–90X range is the flagship standard. Choose the YCS 6575X if you want more top-end than the 6558 series (75X vs 58X) plus a 360° rotating head that swings aside for direct board access, at a friendlier price. Both mount on the Pushi repair desk and accept a camera on the trinocular port.
YCS 6575X Trinocular Microscope vs QianLi 6558 Gorilla Microscope — FAQ
Which reaches higher magnification?
The Gorilla: 3.5X–90X versus the 6575X's 6.5X–75X. For inspecting BGA solder balls at the highest powers, the Gorilla has more headroom. The 6575X still covers everything up to 75X, which includes most daily board work.
What does the 6575X do that the Gorilla does not?
The 6575X has a 360° rotating head — you can swing the optics aside for direct, unobstructed access to the board and back, without moving the board. It also ships with a height-adjustable focus arm setup emphasized for quick board swaps.
Can both mount on the same stands?
Yes. Both use the post-mount standard of the 6558 ecosystem — the Pushi repair desk, the YCS Dragon multi-axis arm, or standard pillar stands — and both accept cameras on the trinocular port.
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