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Specification
Brand : AWAYDD
BulletPoint1 : ☁【EYE DISTANCE MEASUREMENT】It has the function of inter-eye distance measurement ruler, and the distance from the innermost lens to the corneal vertex can be accurately calculated by testing the ruler on the frame.
BulletPoint2 : ☁【ADJUSTABLE INTERPUPILLARY DISTANCE】Eye Optometry Trial Lens Frame The adjustable range of interpupillary distance of both eyes is 48~80mm, the left and right interpupillary distance is 24~40mm, the maximum scale is 1mm and the adjustable range of single eye is 24~ 40mm.
BulletPoint3 : ☁【ULTRALIGHT TRIAL FRAME】50g ophthalmic titanium can insert 5 lenses at the same time, 3 lenses in the front and 2 lenses in the back; improve the convenience of optometry and not much weight when using.
BulletPoint4 : ☁【ADJUSTABLE PUPIL HEIGHT】Through the pupil height adjustment knob on the test frame, it can be adjusted according to the pupil needs of different subjects.
BulletPoint5 : ☁【WIDE APPLICATION】The optometry frame has a wide range of uses, suitable for opticians, hospitals, ophthalmology, schools, factories and mines, etc. for vision examination, and can provide a variety of adjustments to ensure that the patient wears it correctly and comfortably.
Color : One Color
ExternallyAssignedProductIdentifier : 3098489323571
ItemName : Adjustable Optical Optic Eye Optometry Test Trial Lenses Frame, Titanium Optic Trial Eye Optometry Test Optician, PD 48-80mm, 5-Piece Slot
ItemPackageDimensions_Height : 10 centimeters
ItemPackageDimensions_Length : 10 centimeters
ItemPackageDimensions_Width : 10 centimeters
ItemPackageQuantity : 1
ItemTypeKeyword : science-classroom-optics-kits
Manufacturer : AWAYDD
ModelNumber : 20240710
NumberOfBoxes : 1
NumberOfItems : 1
PartNumber : 20240710
ProductDescription : Optometric Universal Lens Trial Frame is suitable for eyesight examination in spectacles shops, department of ophthalmology in hospitals, schools and enterprises.

>>> Parameters:
Product Name: Optical Trial Lens Frame
Adjustment range of interpupillary distance: the interpupillary distance range of both eyes is 48~80mm; the left and right interpupillary distances are each 24~40mm; the minimum scale value is 1mm
The axis scale of the indexing plate: the left indexing plate is 130*~0*~ 120°, the right indexing is 50*~180*~60*, the axis scale increases counterclockwise along the axis of the mirror frame, and the scribing interval is 5°
Frame effective inner aperture: 33.5mm
The number of lenses that can be inserted into the left and right frames: 5 (front 3 and rear 2)
Rotation degrees of the optical axis of the lens in the inner circle of the frame: 360°
The non-parallelism between the optical axis of the lens and the geometric axis of the frame: 2.5°
The misalignment between the optical center and the geometric center of the lens: 0.5mm
The displacement of the lens relative to the geometric center of the frame: 0.3mm
Adjustment range of nose pads: Adjustable length: 0~-26mm Angle: any angle
The adjustable length range of the left and right temple feet: 0~30mm
Weight 53g

>>> Notice:
1.The product size is artificially measured, and there may be an error of 1-2cm, please understand
2.Product pictures are photographed in real objects, but due to light display and other reasons, there may be a little color difference, please understand

If you have any questions, please feel free to contact us by email and we will reply within 24 hours
ProductSiteLaunchDate : 2024-07-10T09:13:58.017Z
Size : One Size
UnitCount : 1