Achromatic waveplates iyadoo la isticmaalayo laba xabbadood oo saxan ah. Waxay la mid tahay Zero-order waveplate marka laga reebo in labada taarikada laga sameeyay walxo kala duwan, sida quartz crystal iyo magnesium fluoride.Maaddaama kala firdhinta birefringence ay ka duwanaan karto labada shay, waxaa suurtagal ah in lagu qeexo qiyamka dib u dhaca ee xadka hirarka.
Astaamaha: