The phrase "focus is fixed" is correct and can be used in written English.
It can be used to describe a situation where one's attention or concentration is fully directed towards a particular thing or topic and remains unchanged. Example: "Despite the distractions, her focus is fixed on completing the project on time."
His focus is fixed on the challenge that lies ahead.
The History Channel's focus is fixed on the peaks of death, disaster and repression; "Russia, Land of the Tsars," bristles obligingly with pinnacles of bad behavior.
Her focus is fixed on the plight of the institutionalised Irish, who had it bad, more than 30,000 of them.
Indeed, in a city renowned for its liberalism, he is France's metrosexual man of the moment, complete with model looks and a legion of female fans, though his focus is fixed.
Instead, for now, her focus is fixed on installing a possible studio in her house ("get the incense out. Have lots of Moroccan cushions") and trying to avoid going out relentlessly.
Protestant Irish Americans have been in this country in significant numbers since the beginning of the 18th Century, yet the Irish American focus is fixed to this subset of Catholic famine refugees.
The team reckons there's a specific gap on mobile for a standout racing games maker — hence its focus being fixed behind the wheel.
The team reckons there's a specific gap on mobile for a standout racing games maker — hence its focus being fixed behind the wheel.
A longtime resident of the West Village, the Texas-born Seliger didn't immediately recognize that his photographic focus was fixed primarily on transgender individuals.
The laser focus was fixed, but the objective focus was manually adjusted to ensure efficient removal of tissues of interest during LPCM.
During the transfection, the beam focus was fixed at 5 µm above bottom of the Petri dish, which is the average height of these cells adhered to the bottom of the dish.
