Bagolini Striated Glass Test| BSGT|

#OrthopticsAcademy #Vision202087 #Optometry #Optometrist #Optometrycollege #Ophthalmology
PRINCIPLE
Bagolini striated glasses are glasses of no dioptric power that have many narrow striated running parallel in one meridian
These glasses cause the fixation light to appear as an elongated streak perpendicular to the striated
The lenses are usually placed at 135* in front of the one eye and at 45* in front of the other.
135*/45*
This test is used to determine the direction of a abnormal retinal correspondence (ARC) suppression and diplopia ,
Required Equipment
Baagolini striated glasses
Pen torch and a distant light source
PROCEDURE
 If patient have refractive correction ask him to wear it.
 Place bagolini striated glasses in front of patient eye.
 The examiner shines a torch light , directing it towards the centre bridge of the bagolini glasses i.e patient nose .
 The patient is asked to described or draw what they have seen , the clinician can prompt them by asking
Questions
 How many light do you see .
 How many line do you see .
 Do the line cross .
 Are the two line seen at the same times .
 Do the line intersect through the light .
 Do the lines have any gaps in them .
 Which line is on the right /left

[@ommishra8829]

Very helpful video

[@RajeshDas-du2me]

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[@jeevanjha4036]

Nice job vaiya 👍👍👍

[@arnavsharma7159]

Excellent

[@nishukumar410]

Thanks sir giving such a basic video for us.

[@rohankt1604]

Nice

[@sanjutiwari1175]

Nicely explain very helpful 👍

[@knowtoall5643]

,👍

[@sajaljha6468]

Keep going best teacher

[@arushmishra53]

Nice