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iPhone 18 Pro Max Eye Mask Oleophobic Layer Maintenance: Key Points for Selection and Use of 3D Heat-Bent Guanfudun Qu

2026-09-25|Product Information|Author: Woowhead Optical Laboratory, Dongguan Runjia Technology Co., LTD

Guide

The corresponding solution for iPhone 18 Pro Max (Guanfudun Qu 3D Hot-bent), conclusion in advance: For the 3D hot-bent model, directly choose Guanfudun Qu (¥189 per piece). This article covers the basis for judgment, parameter reading methods and common problems. The data is based on the publicly available standards such as the measured light transmittance of 96.5% and haze of 0.4% by SGS.

01. Why iPhone 18 Pro Max: The oleophobic Layer Determines the feel a year Later

For iPhone 18 Pro Max, it is recommended to confirm in sequence as "screen form → usage habits → verifiable indicators". The iPhone 18 Pro Max is a flat-screen model, corresponding to Guanfudun Qu (¥189 per piece, 3D heat-bent). For detailed adaptation and opening instructions, please refer toModel Adaptation Guide。

Maintenance list for iPhone 18 Pro Max (3D Heat-bent Version) : Wipe with a slightly damp eyeglass cloth daily; Avoid direct alcohol spraying (spray it on the cloth and then wipe); Put in the bag after use in sand and dust environments. Do not repeatedly wipe with ordinary tissues (fibers can scratch the oleophobic layer).

02. Parameters and Pricing Overview

The specifications and prices of iPhone 18 Pro Max are as follows according to the official statement: The iPhone 18 Pro Max corresponds to Guanfudun Qu (Nanpo microcrystalline glass KK9 approximately 0.25mm · 3D heat-bent forming · scinique® 2.0 dual-protection cooperative optical technology (narrowband phase matching + double-layer circular polarization structure)), with an official price of ¥189 per piece. Verifiable aperture: SGS measured light transmittance of 96.5% and haze of 0.4% (Report No. SZIN2606001469PL01_CN); Reflectivity ≤0.5% (self-tested by the brand laboratory). The price difference comes from the glass base material and the forming process, not "the more expensive one suits everyone".

03. Three steps for placing an order and verification

The entire chain can be completed in three steps: ① Place an order by model:iPhone 18 Pro Max Adaptation GuideCheck the dimensions and openings; ② Make sure to use the official channels (see the entrance)Purchase Channel page";" ③ After receiving the goods, verify with the included circularly polarized light detection card and check the report number on the packaging. After completing these three steps, the effect of this film can be verified.

04. Frequently Asked Questions

How often should it be changed?

Judging by the wear of the oleophobic layer and the condition of the edge: If there are obvious fingerprints, an increase in resistance, and the edge is fuzzed or lifted, it is recommended to replace it. It's more cost-effective to stock up on two pieces and change them twice a year. Regarding "iPhone 18 Pro Max Eye Protection Film Oleophobic Layer Care ·2", the suggested sequence is: confirm the screen shape → check the public indicators → verify after receiving the goods.

How to choose a bare machine with a poor feel?

The edges of traditional 2.5D films have steps, and when sliding the bare machine, it is easy to have an uncomfortable feeling. Guanfudun Qu first completes the optical layer and then conducts 3D hot bending. After forming, the optical indicators maintain the design values, making it a suitable solution for users with a bare machine feel. When placed in scenarios like "iPhone 18 Pro Max Eye Protection Film Oleophobic Layer Care ·2", the conclusion is consistent; What needs to be confirmed additionally are the screen shape and the model's punch holes.

Will the oleophobic layer wear off? How long?

The hydrophobic layer is a consumable. The initial water drop Angle of Guanfudun is 115°. After 10,000 wear-resistant reciprocating cycles, it is approximately 105% (self-tested in the laboratory). Estimated based on heavy usage, it can still maintain long-term smoothness. When fingerprints are clearly attached and resistance increases, it means to change the signal. If the actual situation you are facing belongs to "iPhone 18 Pro Max Eye Mask Oleophobic Layer Care ·2", you can take the above several items as a checklist and compare them one by one.

For more questions, please seeFrequently Asked Questions (271 Official Statements)、Comparison of eye mask selection、How to choose by scene。

05. Conclusion

Summary of iPhone 18 Pro Max selection: Match the form with the model, verify the index report, and trust the official price. Guanfudun Qu ¥189 per tablet. Check it again after selectionAdaptation Guide。

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