Sentence examples for beam was focused into from inspiring English sources
The laser intensity profile beam was focused into a spot (full width at half-maximum) diameter of 10 μm on the target surface using a telecentric lens of 100-mm effective focal length.
The beam was focused into an approximately 5-μm spot, and for each sample, nine measurements were performed from an area of 50 × 50 μm2 and the spectra were collected using an optical power of 50 μW and exposure times of 10 and 20 s for the uncoated and coated samples, respectively.
A wavelength tunable Continuous Wave CO2 laser was used in the experiments (Edinburgh Instruments, model PL6, 2 Bain Square, Kirkton Campus, Livingston, UK) and the beam was focused into the reaction chamber with a 1-m radius of curvature concave mirror which is effectively a lens with a focal length of 500 mm.
The beam was focused into a dual camera adaptor affixed to the left port of a Zeiss Axiovert 200M inverted microscope.
The remaining beam was focused into the camera for imaging.
The beam was focused into a 0.5-μm spot using Fresnel zone plate optics.
Irradiation area has a diameter of 1.3 cm without objective but the light beam is focused into an area of 3×10−3 cm2 by the 100× objective.
Second, the voltage on Lens Magnification is also increased until the beam is focused into a crossover at Aperture 2 (as in BA mode).
In the lower part of the ion gun, the beam is focused into a crossover (at Aperture 2) before it is focused on the sample, exactly as in BA mode (cf. Fig. 1).
To avoid self-absorption, the laser beam was focused in the sample close to the cuvette wall and emission was collected at right angle close to the entry point of the laser beam into the cuvette.
