A supplier understands reader-power allocation if it can explain not only which powers go into the opening assortment, but how that mix changes after real store demand appears.
Ask how the opening mix is built
The supplier should be able to explain why some powers receive more depth than others and how useful breadth is maintained across the range.
Ask what happens after stockouts
A credible supplier should treat repeated power-level stockouts as evidence that the allocation needs to change, not simply refill the same original quantity forever.
Ask these questions
- Which powers receive the most opening depth, and why?
- How are high and low powers kept available without overstocking them?
- How do reorders change the original mix?
- Can the allocation vary by store demographics or sales history?
- How are functional out-of-stocks identified?
Watch for weak answers
If the supplier only talks about total unit count or style variety and cannot discuss power-level availability, the reader program may be treated too much like a generic fashion assortment.
Over-the-counter readers are not a substitute for professional eye care or prescribed lenses.
Continue: How to Evaluate a Wholesale Eyewear Vendor.