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Specification
Brand : AISITESY
BulletPoint1 : AC/A Gradient Method： 1 Measure the pupil distance and choose the one that corresponds to the pupil distance. 2 The tester's refraction is not fully corrected in both eyes
BulletPoint2 : 3 Inserting +1.0D spherical lenses in front of both eyes simultaneously 4 Insert a Mars bar lens in front of the right eye to keep the Mars bar grating stripe horizontal
BulletPoint3 : 5Place the proximal eye level plate 40 CM in front of the eye and turn on the light source 6Ask the tester about the position of the light point in relation to the vertical line, and record it.
BulletPoint4 : 7Remove the +1.0D spherical lens, ask the tester about the position of the light point in relation to the vertical line, and record it. 8Subtract the first recorded value from the second recorded value to get the 1AC/A value.
Color : White、green、red
GpsrSafetyAttestation : 1
ItemName : AISITESY Torrington Block Phoria Strabismus AC/A Optometry Test Tool
ItemTypeKeyword : therapeutic-eye-charts
Manufacturer : AISITESY
ProductDescription : Torrington Block is phoria Strabismus AC/A test tool Size: 18 x11 cm (approx.) Product does not include batteries (Chinese instructions) There are currently no instructions for using English if you do not understand. Please buy with caution.
ProductSiteLaunchDate : 2024-08-21T06:06:58.763Z
SupplierDeclaredDgHzRegulation : not_applicable
SupplierDeclaredHasProductIdentifierExemption : 1
UnitCount : 1
UnspscCode : 46150000