Can specialized computer glasses with blue-blocking tints actually prevent digital eye strain or is it mostly marketing hype?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Can specialized computer glasses with blue-blocking tints actually prevent digital eye strain or is it mostly marketing hype?
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
ChatGPT2 real searches · gpt-6
blue light filtering spectacle lenses digital eye strain randomized trials systematic review Cochrane 2023 conclusion Google ↗
American Academy Ophthalmology blue light glasses digital eye strain recommendation screen use Google ↗
- Digital Devices and Your Eyes · aao.org
- Are Blue Light-Blocking Glasses Worth It? · aao.org
- Computers, Digital Devices, and Eye Strain · aao.org
- Digital Devices and Your Eyes · aao.org
- What are the best glasses to get for computer eyestrain? · aao.org
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
blue light filtering spectacle lenses digital eye strain randomized trials systematic review Cochrane 2023 conclusion OBSERVED | Google ↗ AI Mode ↗ | — | Consequence | — | — | 1x of 1 | |
American Academy Ophthalmology blue light glasses digital eye strain recommendation screen use OBSERVED | Google ↗ AI Mode ↗ | — | Instruction | — | — | 1x of 1 |