How to Verify 3D Lenticular Printing Quality: A Buyer’s Technical Checklist With Lab Data
Detailed Content
1. 3 Essential Quality Metrics
LPI Accuracy: Use a 10x magnifier to count lenses per inch (e.g., 60 LPI = 60 lines within 1”).
Color Fastness: Rub surface 50x with alcohol-soaked cloth; ≤5% color loss passes.
Frame Strength: Hang 5kg weight for 1hr; ≤2mm deformation required.
2. Lab Test Data
| Test | Standard | Our Result |
|---|---|---|
| Scratch Resistance | 500g load, 100 cycles | No visible marks |
| Water Immersion | 72hrs @ 25°C | 0% delamination |
3. Case Study: Amazon’s Vendor QC Process
Step 1: Randomly select 5% of batch for lens alignment check (tolerance: ±0.1mm).
Step 2: 24hr accelerated UV exposure to simulate 5-year outdoor use.
Penalty: $120/defective unit for non-compliance.
FAQ
"How to test without equipment?"
Answer: Use smartphone macro mode to check lens alignment."Warranty coverage?"
\Answer: 5-year warranty against yellowing/peeling.
2. How Many Images Can a Lenticular Print Have? 2024 Limits & Profit Driven Strategies
3. Lenticular Printing Explained How 3D Motion Effects Work Plus 2024 Profit Hacks
4. Holographic vs. Lenticular Stamps How to Choose the Right 3D Tech for Your Collection Future-Proof Guide
5. How to Make a Lenticular Display A Step by Step Guide for Stunning 3D Effects 2025 Update
6. How to choose 3D lenticular vendor
7. How 3D Lenticular Posters Can Triple Q4 Retail Sales Even Without Licensed IP
8. 3D Lenticular Stereo Printing Process Expertise
Final CTA:
Download Popular Posters Catalog: "400+ Designs for your reference"
2."Request Free Samples Today – Test Quality Risk-Free. Bulk Orders Over 500 Units Get Shipping Costs Refunded!"
