Nearly as important as glass and magnification is a device's ability to take a few licks. |
His first telescope was made from available lenses and gave a magnification of about four times. |
I have taken my pictures up to 16 times magnification to see things that were astonishing in my pictures. |
As the students themselves have observed, repeated magnification of a graph can not conclusively show the value of a limit. |
He did not need enormous magnification, but he did require considerable resolving power in order to make out the separate stars. |
A full-featured screen magnifier comes with many options and can reach high levels of magnification. |