48,819
edits
Morning Blue (talk | contribs) No edit summary |
|||
Line 19: | Line 19: | ||
== Trivia == | == Trivia == | ||
* refractive index is one of the songs of | * refractive index is one of the songs of MAP 3 of the ''Qprogue'' event of beatmania IIDX 21 SPADA. It could be unlocked from February 5th, 2014 through September 17th, 2014. | ||
** As of [[AC PENDUAL|beatmania IIDX 22 PENDUAL]], it is playable by default. | |||
* In optics, the refractive index or ''index of refraction n'' of a substance (optical medium) is a dimensionless number that describes how light, or any other radiation, propagates through that medium. | * In optics, the refractive index or ''index of refraction n'' of a substance (optical medium) is a dimensionless number that describes how light, or any other radiation, propagates through that medium. | ||
* refractive index is available in [[CS INFINITAS|beatmania IIDX INFINITAS]] as part of | * refractive index is available in [[CS INFINITAS|beatmania IIDX INFINITAS]] as part of '''beatmania IIDX INFINITAS 楽曲パック vol.6'''. | ||
== Song Production Information == | == Song Production Information == |