Muraayada ka hortagga dhalaalaya ee Glavelin ayaa guud ahaan lagu rakibay gaariga. Waxay ka kooban tahay muraayad gaar ah iyo laba dhalo oo dhaladeed oo sawir-qaade ah iyo xakameyn elektiroonig ah. Xakameeyaha elektiroonigga ah wuxuu helayaa nalka hore iyo calaamadaha iftiinka dambe ee uu soo diray diode-ka sawirka. Haddii nalka iftiinka ifaya muraayadda muraayadda gudaha, haddii iftiinka dambe uu ka weyn yahay iftiinka hore, maareeyaha elektiroonigga ah wuxuu u soo saari doonaa korantada lakabka wadnaha. Korontada ee lakabka wadnaha ee lakab ah wuxuu beddelaa midabka lakabka korantada ee muraayadda. Korantada sare, midabka mugdiga ah ee lakabka korantada. Waqtigan, xitaa haddii iftiinka ugu xoog badan muraayadda muraayadda, ka hortagga dhalaalaya gudaha muraayadda gadaashiisa ee ka muuqata in indhaha darawalku muujiyo iftiin mugdi ah, oo aan la fiirin
