SimilarityRank
visible_light 0.732 54663
wavelength_of 0.650 44330
reflect_light 0.648 69902
the_retina 0.647 19718
photoreceptor 0.626 68243
optical_system 0.611 82100
luminance 0.609 67149
ultraviolet_light 0.602 95049
magnification 0.601 48248
our_eye 0.593 22027
ambient_light 0.591 97290
light_source 0.586 21009
light_intensity 0.580 86062
the_cornea 0.575 33874
diffraction 0.573 70190
focal_length 0.573 93835
human_skin 0.572 95302
fluorescence 0.572 31271
ultraviolet 0.571 74117
visual_perception 0.571 89602
infrared 0.571 27738
reflectance 0.571 69752
laser_light 0.567 80743
wavelength 0.566 18465
your_eye 0.565 15878