The phrase "a powerful focus" is correct and usable in written English.
It can be used to describe a strong concentration or emphasis on a particular subject or goal.
Example: "The team's success can be attributed to a powerful focus on innovation and collaboration."
Alternatives: "a strong emphasis" or "a significant concentration".
The Italian flag became a powerful focus of division and hatred.
That has stirred some concern among Democrats, particularly as Mr. Bush turns a powerful focus on the matter.
Third, the sharing of experiences provides a powerful focus for mobilising collective evocations of self and senses of belonging; of building cooperation between people, and in serving to give voice to, and empower the silenced.
The candle on the tomb, which has been a powerful focus of prayers for peace since the unknown soldier was moved from a battlefield cemetery in northern France on Armistice Day in 1920, will be put out last by the Duchess of Cornwall, representing the Queen, who is marking the anniversary at Craithie Kirk, near Balmoral.
He is a star cricket player, his school's "head boy," bound for Oxford; newly in love with a beautiful and brilliant girl, he is a powerful focus of envy among his fellows, although he is far too modest and diffident to realize it.
Evolution strategy (ES): ESs were at first developed by Rechenberg and Schwefel in 1964 with a powerful focus on building systems proficient of solving difficult real-valued parameter optimization problems (Cordón 2001; Cordón and Herrera 2001).
A powerful, focused batsman, he scored 19,490 runs in the top English cricket league and 1,859 in test matches.
As we saw with Cooking, the mere exercise of setting targets, even rough ones, can be a powerful focusing mechanism.
For example, he could mentally ring up his tiger pistol shrimp friends and request that they perform one of nature's coolest audio tricks: emitting a powerful, focused sound wave to stun his enemies while he either escapes or kicks some tentacled butt.
Mr. Pink went on, "If Dick had said, 'You can take this project wherever you want,' we probably would have ended up with something a lot closer to 'The Bodyguard' — where you have a much more romantic film, a much more powerful focus to the two characters — without all the political stuff going on in the background.
Al Mansour engages in self-expression through a subtle yet powerful focus on the social, the cultural and the political through the story of a little girl who dares.
