| 摘要 |
FIELD: optics. ^ SUBSTANCE: proposed method comprises fitting the collimator, to be set for infinity on optical bench, so that TV camera adjusted for infinity with respect to distant object receives, via collimator lens, the collimator reticule image, and focuses the collimator till producing high-quality reticule image on TV camera monitor. ^ EFFECT: simplified method of setting collimator for infinity. ^ 3 cl, 1 dwg |
