Healifty 4pcs Cross Cylinder Lens Optometry Tool for Accurate Testing Multi-Function Optical Lens for Eyeglass Supply and Material

Description

• OPTICAL OPTICS TOOL-- Made of , great processes, for a long time use
• EYE EXAM EQUIPMENT-- You will have a good use experience because of the workmanship of this product
• OPTIC TRIAL LENS-- You could send it to your friends and families as a and they will be very happy
• PORTABLE CYLINDER LENS-- With the lightweight and compact size design, it can be easy to take
• OPTICAL OPTICS TOOL-- Lightweight and portable, very convenient for you to carry

Package List
4 x Cross Cylinder Lens

Characteristics

- When correcting the axial direction, the two axes of the cross cylindrical lenses can be placed at 45 degrees of the cylindrical lenses.
- The cross cylinder lens is mainly used for optometry, a for experiment.
- Material: Optical glass and zinc alloy
- Color: Silver
- Made of , great processes, for a long time use.
- Fine workmanship and good material ensure its durability and practicality.
- Size ( 50 degree ): 10.80X3.80X0.40cm/ 4.24X1.49X0.16inch
- Handheld design, simple and portable, easy to use, carry and store.

Goods Description

The cross cylinder lens is made of , and practical. Fine workmanship and good material ensure its durability and practicality. Handheld design, simple and portable, easy to use, carry and store.

Shipping and Returns

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• All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
• Customers are advised to read our return policy for details of the return process, eligibility, refunds as well as cancellations or exchanges.
• In case of any issues or concerns about Shipping or Returns, please contact us and we will be happy to help.