keen-eyed
Adjective Satellite
Meaning
having keen eyesight
Source: WordNetSynonyms
Antonyms
Examples
A week or so ago, keen-eyed reader Monty Carlo (possibly not his real name) pointed me towards these beautiful covers designed by Peter Mendelsund for the Vintage US covers of Michel Foucault's work.
Four or five keen-eyed beta readers is the equivalent of one paid proofreader (it just takes much longer).
I was in at the Conuco farm, about to purchase that handsome Musquee de Provence from Stephanie, and fancying myself unobserved when I was spotted by a keen-eyed neighbor.
One of the alterations some keen-eyed fans noticed was a line from Commissioner Gordon that was changed seemingly to undermine plans for an established canon.