Types of Lenses Crossword

A lens that corrects or assists defective eyesight
A lens that is thicker in the middle and rays of light are brought together
A lens that is thinner in the middle and rays of light diverge
convex lens used to produce a magnified image
used as a magnifier when a light, thin lens is needed
used in a telescope to form an image at the focal plane
blocks most rays of light and selects one ray of light to an object
wide-angle lens that distorts an image to create panoramic or hemispherical image
gathers light and enhances magnification in a microscope
provides a re-magnified image when light enters through the objective lens
focuses light from a light source onto a slide or object
makes refractive indexes of two wavelengths of light the same
makes refractive indexes of three wavelengths of light the same
fills liquid between the objective lens and a specimen to achieve high resolution
used for low-magnification
compensates for the aberration caused by an objective lens
primarily used for observation of living organisms and minerals
gives the medium field of vision and the greatest depth of field