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TAYRAN Optical Retinoscopy Rack Lens, 2 Bars 32 Lenses Retinoscopy Bars, Red for Myopia Black for Hyperopia, for The Quick Examination of Diopter of Spectacles

TAYRAN Optical Retinoscopy Rack Lens, 2 Bars 32 Lenses Retinoscopy Bars, Red for Myopia Black for Hyperopia, for The Quick Examination of Diopter of Spectacles

$334.09 USD
  • 【Quick refraction】: A pair of 32-degree spectacle lenses, each with 16 lens powers. The minus sign is red and the plus sign is black, which helps to quickly check the eye refraction.
  • 【Lens adaptation list】: +/- 0.50, 1.00, 1.50, 2.00, 2.50, 3.00, 3.50, 4.00, 4.5.0, 5.00, 5.5.0, 6.00, 6.5.0, 7.00, 8.00, 12.00, 16.
  • 【High-quality materials】: environmentally friendly materials and high-quality optical glass, high light transmittance, fine workmanship, and the edges will not cut your hands.
  • 【Comfortable Design】: Non-slip comfortable handle for easy handling; Package includes an aluminum box for protection; High-quality optical glass for diopter glasses.
  • 【Product parameters】: Clear aperture: approximately 24mm (0.945”); Product weight: 0.31 lbs (141g); Product dimensions: 11.2 x 1.9 x 0.2 inches (28.5 x 4.8 x 0.5 cm).

Product features: it is suitable for the quick examination of diopter of spectacles ● 32 lenses altogether (16 in each bar), 2 bars for each of concave (-) and convex (+); MINUS in red and PLUS in black. Sphere degrees: +/- 0.50、1.00、1.50、2.00、3.00、3.50、4.00、4.50、5.00、5.50、6.00、7.00、8.00、12.00 Product Name: Optical Retinoscopy Rack Lens Set Product material: plastic + glass Product size: 32*16.5*3.8cm

Frequently asked questions

What is the return policy?

Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.

Are any purchases final sale?

We are unable to accept returns on certain items. These will be carefully marked before purchase.

When will I get my order?

We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.

Where are your products manufactured?

Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.

How much does shipping cost?

Shipping is calculated based on your location and the items in your order. You will always know the shipping price before you purchase.

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