DUOCHROME TEST || BICHROME TEST|| RED-GREEN TEST||

[@smritibajpai6767]

Ma'am you are excellent.... thank you for your videos ma'am

[@bapuraoskanthi9037]

Thank you for clearer explanation Mam 👍

[@user-rj2zn6lj9o]

Wonderful video

[@sukhdevsingh-in5ee]

Ever excellent explanation 👍

[@joeraja14]

Thanks for explaining very clearly mam

[@shaukatali739]

Very helpful, thank you ma'am 👍

[@bouviram5497]

Lovely explanation

[@deepresearchersbynk]

Nice mam

[@Preetreceipes]

Thank you doctor.

[@ragaakamal6728]

You are great very nice explanation ❤

[@InsightOphthalmology]

Thank you

[@aysennnalar4854]

🎉

[@nawazishkhan5831]

Thank you

[@Odank]

Thank you for making this video tutorial. Can this be used on post refractive surgery (LASIK, PRK, etc) eyes to determine over or under correction or not really?

[@InsightOphthalmology]

Glad you liked it ! Yes it can be used

[@dep5158]

If you fog the eye before duochrome then it means the patient will always prefer the red. This is because in both myopes and hyperopes, the image will be moved forward which will make the red closer to the retina. This way, your patient will never report green clearer than the red to start with.
Now, does this not mean there's no need to fog the patient before starting the duochrome?

[@sreeparnamistry6416]

Mam please make a video on FRIEND TEST....I COULDN'T FIND this topic..

[@InsightOphthalmology]

Hi, friend test is very similar to Duo Chrome test. Once you understand it, understanding friend test becomes very easy.

[@thulasikumar8870]

Duochrome not use /visual acuity 6/12 (with correction and without correction madam)

[@prashantkuril.6698]

Duchrom test should do only for spherical patient or
spherocylindrical patient.

[@InsightOphthalmology]

Usually done for spherical errors

[@syarafinamalek2668]

285

[@InsightOphthalmology]

What are these numbers syarafina?