The Efficiency of Spreadsheet Shopping

Navigating the vast world of CNFans spreadsheets can be overwhelming, especially when looking for specific accessories like designer eyewear. Unlike clothing, where sizing varies wildly, sunglasses rely heavily on material quality (acetate vs. plastic) and hardware details. This guide cuts out the fluff, offering a strict, step-by-step methodology to filter spreadsheets specifically for premium sunglasses and optical frames.

Step 1: Locate the Specialized Accessory Tabs

Most comprehensive CNFans spreadsheets are divided into tabs or sheets at the bottom of the screen. Novice users often stay on the "Hot-Selling" or "Clothing" tabs, scrolling endlessly.

For eyewear, you must bypass the general sections. Look for tabs labeled:

• Accessories
• Review (often contains high-rated specific items)
• Summer Essentials

If a spreadsheet is massive, it often loads slowly. Be patient. Once the 'Accessories' tab is active, you are ready to filter.

Step 2: Utilize Keyword Filters (Ctrl+F / Command+F)

Scrolling is inefficient. To find premium goods, you need to search for specific materials that denote quality. Typical budget batches use cheap plastic that feels light and brittle. High-tier replicas use Acetate.

Activate your browser's search function or the spreadsheet's built-in filter tool and search for simpler, targeted terms:

• "Acetate": This is the gold standard for luxury frames. It is heavier, more durable, and hypoallergenic.
• "UV400": Essential for eye safety. If the description implies function, it is a safer bet.
• "5-plunge": Refers to the hinge mechanism often found in high-end brands.

By filtering for "Acetate," you immediately eliminate 80% of the low-quality, budget-tier listings.

Step 3: Sorting by Price and Sales Volume

Once you have identified potential links, apply a sort range. For eyewear, price is a strong indicator of the hinge quality and lens clarity.

The Price Bracket Rule:

• Under $5 (approx. 35 CNY): Almost exclusively cheap plastic props. Avoid for daily wear.
• $15 - $25 (100 - 180 CNY): Mid-tier. Decent build, likely metal hinges, but may lack UV certification.
• $35 - $55 (250 - 400 CNY): Premium tier. Real acetate, substantial weight, correct branding, and usually UV-tested lenses.

Filter your view to exclude anything under 60 CNY to save time.

Step 4: Analyzing the Seller Column via QC Photos

Spreadsheets usually provide a "QC Photos" (Quality Check) link next to the product link. This is your most critical filter. Do not click the product link yet; click the QC link first.

Check for these visual cues in the warehouse photos:

• Hinge Alignment: Are the arms straight when open?
• Text Sharpness: Is the model number printed on the inner arm crisp or bleeding?
• Lens Flatness: Look at the reflection on the lens. Wavy reflections indicate poor manufacturing.
• Packaging: Premium eyewear should come with a leather case and cleaning cloth, not a zip-lock bag.

Step 5: Cross-Referencing 1688 and Weidian Stores

Advanced users use the spreadsheet only as a directory. Once you find a seller in the spreadsheet who stocks one high-quality acetate pair, copy their store link.

Navigate directly to their CNFans store page. Sellers usually specialize. A vendor with one great pair of shades likely services an entire catalogue of similar premium eyewear. This allows you to browse their "New Arrivals" which might not yet be updated on the public spreadsheet.

Summary

Stop scrolling randomly. To find premium eyewear on CNFans:

1. Go to the Accessories tab.
2. Description search for "Acetate".
3. Ignore items under $15.
4. Verify build quality via QC links before visiting the product page.