(1) The work on double stars had been undertaken as a continuation of his father's work which attempted to measure the parallax of a star.

(2) It is easier to see the effect of parallax the closer the foreground object is to you.

(3) An improved configuration uses a splitter mirror to eliminate the effects of parallax but not the differences in lenses.

(4) What you see in the viewfinder won't be quite what you get in the photograph because of parallax error

(5) Their parts evolve in a kinetic parallax of curves and angles that create a shifting perceptual spectacle.

(6) To measure the parallax , Bradley intended to make a series of observations, noticing how it moved against the background.

(7) He succeeded in measuring the parallax of the star 61 Cygni

(8) Each element was then centered in the lens to decrease distortion from lens curvature or parallax .

(9) The actual contact times for any given observer may differ by up to 7 minutes due to the effects of parallax .

(10) Other achievements of Aepinus include improvements to the microscope, and his demonstration of the effects of parallax in the transit of a planet across the Sun's disk.

(11) He also gives the tables of the longitudinal and latitudinal parallaxes for certain geographical latitudes, tables of eclipses, and tables of the visibility of the moon.

(12) However, we have strong evidence that this is not a biological reality, but instead can be attributed to a known parallactic measurement bias when using some binocular microscopes.

(13) Read Eco's novel, which is full of Paris meridians, lunar parallaxes , the moons of Jupiter, and the Powder of Sympathy.

(14) He wrote Scipta giving details of his instruments and these, including dials, quadrants, safea, astrolabes, armillary astrolabe, torquetum, parallactic ruler, and Jacob's staff are described in.