| Helmholtz's experiment probably seemed fantastic to the forger condemned by a stereoscope. |
| And there'll be the piano, and the stereoscope, and the games, in the parlor. |
| The popular audience enjoyed posed scenes, serious and comic, mass produced for the stereoscope and for magic lantern projection. |
| The anthers were dissected from the buds under a stereoscope. |
| My daughter, herself a doctor, now has perfectly aligned eyes, but cannot use a stereo microscope, or fuse images into 3D in an old-fashioned stereoscope. |
| But if you don't have a stereoscope, an alternative way of seeing the 3D effect is to look at the two images side-by-side, then cross your eyes until the pictures superimpose. |
