Do blue light blocking glasses really help reduce eye strain from reading the tablet and watching TV all evening, or is it mostly a marketing gimmick?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Do blue light blocking glasses really help reduce eye strain from reading the tablet and watching TV all evening, or is it mostly a marketing gimmick?
2 real searches · 1 real-search pass
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.
ChatGPT real searches (2)
Classes come from the query-classifier (a local Laya model). 1 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
2023 Cochrane review blue-light filtering spectacle lenses digital eye strain findings OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
American Academy Ophthalmology digital eye strain blue light glasses 20-20-20 dry eyes screen use OBSERVED | Google ↗ AI Mode ↗ | — | Consequence | — | — | 1x of 1 |