‘He adjusts the _focus_ of the Carl Zeiss 120 mm macro lens, which allows him to work very close up.’

‘ _Focus_ on the subject and use the _focus_ lock facility of your camera.’

‘our _focus_ on the customer's requirements’

‘Jesse refused to meet her eyes, his _focus_ concentrating on her silver hoop earrings.’

‘I don't value a more male _focus_ above more female _focus_ .’

‘They primarily felt that education is a necessary and central _focus_ for building a strong nation.’

‘Well, he discovered, in the elliptical function, that the Sun was located at one of the two foci of the relevant ellipse.’

‘A feed system is placed with its phase center at the _focus_ of the parabola.’

‘this generation has made the environment a _focus_ of attention’

‘Frequent shifts in the proposed _focus_ of the fund suggest considerable contention behind the scenes.’

‘This result strongly agrees with the upward migration of seismic foci in the volcanic edifice, which has been found to precede recent flank eruptions.’

‘The geographic point directly above the _focus_ is called the earthquake epicenter.’

‘In addition, a microscopic _focus_ of transitional cell carcinoma was seen adjacent to the main tumor.’

‘Multiple foci of infection, several millimeters in diameter, were seen in many organs.’

‘his face is rather out of _focus_ ’

‘the incident brought her feelings for Alexander sharply into _focus_ ’

‘Just like a camera lens, the eye's lens _focuses_ light to form sharp, clear images.’

‘The transmitter is physically close to the optical fiber and may even have a lens to _focus_ the light into the fiber.’

‘And they were used for starting fires by focusing the rays of the sun.’

‘Others used a magnifying glass to _focus_ the rays of the sun on the base of the wart.’

‘In the deep darkness it moved around quickly, setting up two water glasses on the table while the small light focused away from the two surrounding chairs.’

‘Furthermore, I'm using exercises that keep that stress focused precisely where I want it.’

‘Because gamma rays are hard to _focus_ into sharp images, the science team then used the X-ray telescope on Swift to determine a precise location.’

‘These scatter the sun's rays, and prevent them from being focused together into a single bright point.’

‘try to _focus_ on a stationary object’

‘When she was able to _focus_ , she saw two vamps descending on her.’

‘they were focusing a telescope on a star’

‘For example, in one puzzle you have to _focus_ a telescope, and to do so you have to add or remove 14 lenses.’

‘she focused her eyes on his face’

‘It was difficult to _focus_ her eyes, but she saw that he was gazing intently into them.’

‘an opportunity to _focus_ research on the health needs of the population’

‘The two central planks to the strategy _focus_ firstly on retaining existing customers in its core activities of mortgage lending and savings.’

‘the study will _focus_ on a number of areas in Wales’

‘Instead they should be focussing on the over-55s who could decide the result of the next election, expected in May.’