where h' is the image height and h is the object height.. As the working distance changes, so does the image distance. This, in turn, increases or decreases the magnification. The lensmaker's ...

A group of researchers at Osaka University found that neurons in the monkey visual cortical area V4, one of the areas in the visual cortex, calculate the size of an object based on information on ...

Scientists have found that neurons in the monkey visual cortical area V4*1, one of the areas in the visual cortex, calculate the size of an object based on information on its retinal image size ...

This image shows the position of the most distant galaxy discovered so far within a deep sky Hubble ... This is the first time that the distance of an object so far away has been measured ...