266pcs Trial Lens Plastic Optical Trial Lens Set Optometry Lens Optometry Box Trial Lens Equipment Eye Protection Accessories Ophthalmic Trial Case Lenses with Aluminum Storage Case

Description

• Trial Lenses 266 trial lenses are made of glass with plastic frames, providing accurate diopter and high light transmittance, which is very important for optometrists and vision testers.
• High Quality MaterialInner diameter 25mm and outer diameter 38mm, providing a lightweight and dur-able use experience, allowing for accurate test results. The gap is widened, making it easier to insert the tabs up and down, and the plastic inner core is more convenient to use. The removable tray can be conveniently placed in the drawer of the optometry combination table.
• Easy to DistinguishColored plastic frames help distinguish lenses with different functions. Each lens handle is labeled and the lens power is printed on the plastic lens tray.
• Comes with Aluminum BoxThe box is made of high-quality aluminum and comes with a combination lock. Pushing the button outward opens the lock and pushing it inward resets the code to your preferred 3-digit number. Remember the password you set, otherwise you will no longer be able to open or close it.
• Wide ApplicationVery useful for optometrists, vision testers and home use to check patients for refractive errors - including farsightedness, myopia, presbyopia, astigmatism, strabismus or color blindness.

Product Parameters
Name: Eye test lens box
Material: high-quality optical glass
PRISM: 0.5~8.0A
Weight: 4.8kg
Purpose: vision test
Packaging: high-quality leather box
Measuring range: 0.12D~20.00D
Standard packing quantity: 266 (PCS)
Single lens size: outer diameter 38MM light aperture 25MM
Product size: 54*35*6.5cm
Package size:57*41*9.5cm
Net weight: 6.5 kg

Package Included
160 x spherical lenses
80 x cylinder lenses
12 x prism
14 x auxiliary lenses

Details
1. Lens labels: each pair of lenses has a recipe label in the middle so you can quickly find the desired lenses.

Notes:
1. The eye relief of the frame is firm and cannot be adjusted.
2. Please allow slight colour difference due to the shooting light and 1-3 cm error due to manual measurement

After Sales Service
If you have any questions or suggestions about our products, please send us an email for feedback, we will reply you within 24 hours, and you will get friendly after-sales service.

Shipping and Returns

• We offer tracked shipping on all orders. Tracking information will be shared as soon as the order is dispatched.
• Please check the delivery estimate before adding a product to the cart. This is displayed for every product on the website.
• Available shipping methods and charges will be displayed at the time of checkout, depending on your exact location.
• 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.