The phrase "affair focus" is not correct and does not convey a clear meaning in written English.
It is unclear what context you intend to use it in, as it does not form a recognizable or standard expression.
Example: "The affair focus of the meeting was not well defined."
Alternatives: "issue emphasis" or "topic concentration".
The three-part affair focuses Saturday on imported and domestic cars from the 1890's through the mid-1980's.
"Mr. Selfridge" is a more commercial and proletarian affair, focused on innovations in window dressing and the love lives of shop girls, music hall stars and grubby capitalists.
Of late, the war in Afghanistan has been a split-screen affair, focused on Kunduz in the north and Kandahar in the south.
Black, meanwhile, has been given the green light for his long-gestating Doc Savage project, which will be a big-budget affair focused on the 1930s pulp hero.
The meeting was meant to be a light affair, focused on networking and alternative energy issues, but the first speaker had something heavier on his mind.
While local elections are usually a subdued affair focused on issues such as cycle paths and rubbish collection, yesterday's poll was dominated by immigration and Afghanistan.
Selfridge" is a more commercial and proletarian affair, focused on innovations in window dressing and the love lives of shop girls, music hall stars and grubby capitalists.
The contest May herself wanted was a laughably flimsy affair, focused on her supposedly strong leadership and her belief that a sufficient share of the public was willing to blankly approve a vision of Brexit that she was unable to articulate.
It's a very different approach from the typical Apple commercial, which is generally a short affair focusing on what apps are doing to add a little bit of levity or convenience to the average consumer's life.
The meeting was a strictly non-embryonic stem cell affair focused on the virtues of adult stem cells only.
