UCanSee® 104 pcs Trial Lens Set Optometry Kit PU Case Class A

$169.00
In stock
SKU
JFEGE00127

104pcs Trial Lens Set ——High Quality Trial Lenses

The trial lens set is an ophthalmology calculating apparatus used in hospital ophthalmology departments and eyeglasses shops to exam a patient’s refractive error - including hyperopia, myopia, presbyopia, astigmatism, strabismus or color blindness. It usually contains sphere lenses, cylinder lenses, prism lenses and other accessory lenses, etc.

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Basic Information

  • Upgraded Version Trial Lenses - 104pcs 
  • Metal Rim - Inner diameter 36mm, outer diameter 38mm 
  • Wooden Tray - with labels and red velvet Portable
  • PU Leather Case - with combination lock
  • Single - side Hinge - lid can be propped at a specific angle 
  • Gift - A Free Random PD Trial Frame

Hinge

Hinge allows the lid to hover at a specific angle before you want to close.

 

What's in the case?

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Lens Functions

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Spheres (72pcs)

Spherical lens includes concave lens (-) and convex lens (+). The former is used to correct myopia and the latter hyperopia and presbyopia.

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Cylinders (24pcs)

Cylindrical lens consists of concave (-) and convex (+) cylindrical lens. They are used to correct astigmatism.

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Prisms (2pcs)

The tangent plane of a prismatic lens is a cuneiform. This kind of lens is used to exam and correct strabismus or heterophoria, as well as to train eye muscles.

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Accessories (6pcs)

BL, RF, PH, FL, SS, Cross cylinder 1 piece: 0.25 or 0.5

Combination lock

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How to open

These locks come factory set to 000, to open the case, just push the button outward.

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How to reset password

Reset the combination to whichever 3 digits you like while pushing the button inward.

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Notice

Please remember the password you set, or you will be unable to close or open it.

More Information
Barcode 888107086628
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