Real ChatGPT answer · index seedh90XyIaJx6EcompleteConsumer electronics · camerascommercial

What is the best ultra wide prime lens for astrophotography available for the Sony E mount system that I can order for overnight delivery?

ChatGPTgpt-62 queries11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
What is the best ultra wide prime lens for astrophotography available for the Sony E mount system that I can order for overnight delivery?
2 real searches · 1 real-search pass
Sony E mount best ultra wide prime lens astrophotography 14mm f1.4 overnight delivery Leesburg VA retailer shippingGoogle ↗
OBSERVEDComparison
Sigma 14mm f/1.4 DG DN Art Sony E mount overnight delivery Leesburg VA;Sony FE 14mm f/1.8 GM overnight shipping;best Sony E mount astrophotography ultra wide prime lens comparisonGoogle ↗
OBSERVEDComparison

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)
Short factOther / navigationalComparison100%ConsequenceReasonDefinitionInstructionYes / no

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
Sony E mount best ultra wide prime lens astrophotography 14mm f1.4 overnight delivery Leesburg VA retailer shipping Google ↗
Sigma 14mm f/1.4 DG DN Art Sony E mount overnight delivery Leesburg VA;Sony FE 14mm f/1.8 GM overnight shipping;best Sony E mount astrophotography ultra wide prime lens comparison Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
Sony E mount best ultra wide prime lens astrophotography 14mm f1.4 overnight delivery Leesburg VA retailer shipping
OBSERVED
Google ↗
AI Mode ↗
—Comparison——1x
of 1
Sigma 14mm f/1.4 DG DN Art Sony E mount overnight delivery Leesburg VA;Sony FE 14mm f/1.8 GM overnight shipping;best Sony E mount astrophotography ultra wide prime lens comparison
OBSERVED
Google ↗
AI Mode ↗
—Comparison——1x
of 1