Sentence examples for point of the lens from inspiring English sources

The stove has a fixed heat-receiving area located at the focal point of the lens.

One photodetector is positioned before the focal point of the lens in one path and another after the focal point in the other so that the intensities falling onto the two detectors can be adjusted to be equal when the first lens is in focus.

A system of cams in the focus mechanism of the camera keeps the viewfinder image free of parallax (viewpoint difference) by adjustment from infinity to the near-point of the lens with a separate cam for each focal length.

At this point, most of the lens cells were strongly positive for FOXE3.

A measurand is positioned near the front focal point of the first lens.

On the z-axis stage a picomotor actuator (Tiny picomotor actuator, Model 8353 Intelligent Picomotor driver; New Focus, Micro-Controle Spectra-Physics S.A., Évry Cedex, France) for automated positioning of the stage is implemented, hence facilitating automated positioning of the focal point of the achromatic lens on the cantilever surface.

The depth of anterior chamber was measured between the central point of corneal endothelium and the central point of the anterior lens capsule.

When a pinhole target is placed in the focal point of the collimating lens a larger part of the central PSF can be recorded.

In fact at this point I held my camera above my head and pointed the lens in the direction of Hamilton, focusing the picture with my thumb on the back of the camera.

The angle or vantage point of the photographer's lens in works like "Floating" and "Resting" adds a voyeuristic quality while "Whispering," which depicts a young man peering through an open doorway into a classroom almost seems awkward, even intrusive.

The beam waist was positioned slightly posterior to the mid-point of the crystalline lens to obtain images of the anterior segment with high resolution.