Duochrome test

This video is about Duochrome test which is done to refine the spherical correction in the subjective refraction. It is based on the principle of axial chromatic aberration.
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[@jananib3873]

upload more videos bcoz it's much more useful to us

[@letslearnoptometry9681]

Thank you Janani
Will surely try to upload more 🙂

[@halarashad349]

Exactly 💯

[@muzicaltrack2872]

Excellent explanation ❤️

[@letslearnoptometry9681]

Thank you very much😊

[@IzaraEyeCare]

Excellent 👏🏼👏🏼👏🏼

[@letslearnoptometry9681]

Thank you so much

[@abdullahalmamun9259]

What does yello light indicate?

[@letslearnoptometry9681]

The yellow wavelength has to get focused on the retina in a fully corrected eye.

[@bhuvanaanil5515]

If the pt has sphere + cylinder...can we do duochrome test ...

[@letslearnoptometry9681]

Yes. Duochrome should be done for all the patients to refine the spherical correction.

[@roshni468]

Can we perform duoChrome test for spherocylinder?

[@letslearnoptometry9681]

It should be performed for all cases irrespective of the type of error. Even if the patient has only cylinder, we need to perform duochrome to cross check whether they accept any spherical correction or not.

[@ambica.r4033]

mam.can u plz explain jcc

[@letslearnoptometry9681]

czcams.com/video/zUvPCUoVMKg/video.html

[@user-mh5wf8oi8x]

هل ممكن تنشروا لنا PowerPoint لكل فيديوا؟؟؟

[@letslearnoptometry9681]

Hi! I can share the word document with you. Reach me at [e-mail]