Slab Off si loo gaaro sawir isku dhafan oo loogu talagalay anisometropia

Waxaan waligeen helnay dalabyo u baahan Slab Off, mar walbana waxaan ka walaacsannahay baahida macaamiisha.
War wanaagsan inaan hadda ku rakibnay ikhtiyaar Slab Off shaybaarkeenna, si aan u taageerno dalabaadka bukaanka marka loo baahdo.

Xaqiiqdu waxay tahay marka uu xiran yahay muraayadaha horumarsan, qofka xiran wuxuu u baahan yahay inuu hoos u eego saameyntaas prismatic-ka ah oo sii kordheysa. Haddii qofka xiran uu leeyahay awood aan sinnayn oo muraayad ah (anisometropia) oo ka weyn 1.50D, wuxuu yeelan karaa aragti aan caddayn, aragti labanlaab ah, ama wuxuu dareemayaa kacsanaan aad u daran.

Sida ka muuqata sawirrada hoose, sawirka 2# wuxuu sheegayaa marka laga eego booska hoose sawirrada laba muraayadood oo awood kala duwan leh way kala duwanaan doonaan, farqiga noocaas ahna wuxuu sababaa sawirro aan isku milmin indhaha; sawirka 3# wuxuu sheegayaa sida muraayadda prism u shaqeyso; sawirka 4# wuxuu sheegayaa in sawirka isku milmay la gaaro marka lagu daro muraayadda prism.

Markaa haddii dhibaatooyinka aragga aan caddayn ama aragga labanlaabka ah ay la kulmaan anisometropia, dhakhtarka indhaha ayaa muraayad magdhaw leh gelin doona qaabka, sida ka muuqata sawirrada 3#&4#.
Xalkeenu waa inuu soo saaro iyadoo la shiidi karo qaab xor ah si loogu daro prism-ka Slab Off muraayadaha horusocodka ah. Slab-ka caadiga ah waxaa laga heli doonaa muraayadda ka yar ama ka yar ee lagu daray.

Waa inaan ogaannaa in Slab Off ay keento aag qalloocan iyo koox aragti ah oo aan caddayn, badanaa u dhaxaysa 3-7 mm iyadoo ku xiran heerka xakamaynta iyo waxqabadka aan ku dabaqi karno mashiinnada.

*Isbarbardhig dusha dambe ee muraayadda Slab off iyo muraayadda caadiga ah.

* Booska aagga Slab-ka ee ka baxsan.

Waxaan rajeyneynaa in ka dib marka aad xirato Slab Off macmiilku uu si toos ah uga jawaabi doono weji deggan ama weedha ah "Wow, tani way fiican tahay" ama "waan awooday inaan akhriyo ka hor laakiin way walwal badnayd. Hadda way ka sii siman tahay" ama xaaladaha daran: "Aragti labanlaab ah ayaa meesha ka baxday! Ugu dambeyntii hal sawir ayaan mar kale haystaa."

Kusoo dhawoow inaad nala soo xiriirto si aad u hesho macluumaad faahfaahsan.
https://www.universeoptical.com/rx-lens/