Are blue light blocking lenses like Blue IQ a total marketing gimmick or do real optometrists actually recommend them for students?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Are blue light blocking lenses like Blue IQ a total marketing gimmick or do real optometrists actually recommend them for students?
2 real searches · 1 real-search pass
blue light blocking glasses evidence eye strain sleep children students optometry randomized trial systematic review American Academy OphthalmologyGoogle ↗
OBSERVED
American Academy Ophthalmology blue light glasses digital eye strain recommendation children students blue light filtering lensesGoogle ↗
OBSERVED
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
Classifying 2 queries…
Searches and sources
ChatGPT2 real searches · gpt-6
blue light blocking glasses evidence eye strain sleep children students optometry randomized trial systematic review American Academy Ophthalmology Google ↗
American Academy Ophthalmology blue light glasses digital eye strain recommendation children students blue light filtering lenses Google ↗
- Blue blocking spectacle lenses · college-optometrists.org
- Review finds there may be no benefit using blue-light filtering spectacles · college-optometrists.org
- Digital Devices and Your Eyes · aao.org
- Screen Time and Kids’ Eye Health · aao.org
- Screen Use for Kids · aao.org
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
blue light blocking glasses evidence eye strain sleep children students optometry randomized trial systematic review American Academy Ophthalmology OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
American Academy Ophthalmology blue light glasses digital eye strain recommendation children students blue light filtering lenses OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 |