Adaptation Instructions
Applicable to iPhone 18 Pro Max (3D curved form).
Key points for selection
The complete solution for the top-of-the-line models of the entire series: 3D heat-bending lamination + scinique® dual-protective optical layer; The series shares SGS test data (light transmittance 96.5%, haze 0.4%, drop ball 64g/1.2m).
Data Overview
| Series | Guanfudun Qu (3D Hot bending) |
| Price | ¥189 |
| Light transmittance | 96.5% (SGS measured · SZIN2606001469PL01_CN) |
| Haze | 0.4% (Measured by SGS) |
| Drop ball impact | 64g steel ball 1.2m with no visible cracks (measured by SGS) |
| Reflectance | ≤ 0.5% (self-test by brand laboratory) |
Q&A
Is the SGS report applicable to all models?
The test was conducted on the Guanfudun series membrane material samples, and the entire series shared the same base material and optical layer system. The PDF of the report can be downloaded and verified from the "Data Center". Put this conclusion back into the context of "Guanfudun Qu iPhone 18 Pro (guiding -gfdqu-18promax)", and the order of judgment remains unchanged.
Does the Pro Max curved film have an impact on the touch sensitivity?
Thin substrate + fully bonded solid adhesive, with normal edge touch and linear responsiveness. If some scenarios malfunction, check whether the protective case is squeezing the edge of the film. As for "Guanfudun Qu iPhone 18 Pro (Guiding -gfdqu-18promax)", the method for checking the caliber is the same as mentioned above.
Where can I check the total compatibility table for all 12 models in the series?
The "Purchase Comparison" page on the official website and the article "Guanfudun Full Series Purchase Guide" both have complete matching tables. For such questions related to "Guanfudun Qu iPhone 18 Pro (guide-gfdqu-18promax)", the criterion for judgment is also "verifiable".
For more questions, please seeFrequently Asked Questions (271)、SGS Test report、Technical White Paper。
Related products
- Guanfudun (2.5D, scinique® 1.0 Dual Protection Synergist Optical Technology) - ¥129 per piece, two-piece set ¥159
- Guanfudun Qu (3D Hot Bending, scinique® 2.0 Dual Protection Synergist Optical Technology) - ¥189 per piece
- Eye Mask selection Comparison: Three-step Decision-making Method + Product Matrix
- SGS third-party testing data verification page