Optometry Universal Eye Trial Frame Optical Fully Adjustable Trial Lens Frame

Description

features a super lightweight and user-friendly design. An ergonomic design, easy to reach knobs for PD and nose piece adjustment complete this handcrafted trial frame.
can hold up to 10 trial lenses (five pairs of lenses Ø 38 mm)
PD range from 48-80 mm
templates can be adjusted in length and angle
scale for vertex distance
height adjustable nose piece
side length and inclination adjustable
flexible bendable ear pieces
Product Name
Universal Trial Frame (TF-D48)
Dimensions
200*120*65mm
Net Weight
53g
Material
Aluminum + titanium
Main Technical Indicators
1.Pupil distance adjustment range:
binocular pupil distance range: 48 - 80 mm; left and right pupil distance: 24 - 40 mm each; the minimum scale value:1mm.
2.Axis scale:
left scale: 130 °~ 0 °~ 120 °; right scale: 50 °~ 180 °~ 60 °. The axis scale increases anticlockwise along the axis of the frame, and the marking interval is 5°.
3.Effective internal aperture of frame:
Φ 33.5mm.
4.The number of lenses that can be inserted into the left and right frames:
5 (the front is 3 and the back is 2).
5.Rotation degree of optical axis of lens in inner ring of frame:
360 °.
6.The nonparallelism between the optical axis of the lens and the geometric axis of the frame:
≤ 2.5 °.
7.The difference between the optical center and the geometric center of the lens:
≤ 0.5mm.
8.Displacement of the lens relative to the geometric center of the frame:
≤0.3mm.
9.Adjustment range of nose pad: adjustable length:
0~25mm; angle: arbitrary angle.
10.Adjustable length range of the left and right frame leg:
0~30mm.
Shipping:
1.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2.The item will be shipped from our US warehouse
.
And
will be shipped within 1-3 business day when we received payment.
3.Delivery time depends on destination and other factors;
4.International buyers please note:
a.Import duties, taxes and charges are not included in the item price or shipping charges. These charges are buyer’s responsibility. We will try our best to reduce the risk of the custom duties.
b. Please
check with your country's customs office to determine what these additional costs will be prior to buying.
Return:
Returns are accepted within 30 days after buyer receives the item.
Buyer is responsible for return shipping costs if it is not our fault. All items are in brand new condition unless specified
A
refund will be issued within 2 business days after we receive the returned item
Tips:
1.The delivery may be delayed due to customs clearance, carriers delay and/or other problems.
All our customers are very important to us, if you encounter delivery or "quality" problems, please don't open a case but contact us in time by ebay messages first,    we  will try our best to work it out with you.
2.
For buyer outside US, please note customs charges, if any, are not included in the item price or shipping charges.
Buyers will be responsible for customs clearance and potential tariff. The amount of tariff is composed of two parts.
Part one is approximately 1% to 5% of the total price (item price + shipping price).
Part two is VAT, which in most cases can be deducted in your business tax.
Feel free to contact us for any questions.
3.
We maintain high standards of excellence and strive for hundred percent customer satisfaction.
Feedback is very important to us.
We hope that you contact us immediately before you give neutral or negative feedback, so that we can address your concerns.
It is impossible to address issues if we do not know about them!
Your satisfaction is our ultimate goal.
We work hard to earn your trust and future business.
About Lunar Health
Lunar Health is a leading developer and provider of high-tech medical equipment for the ophthalmic community while focusing on the field ophthalmology, optometry, and optics. We design, manufacture, and market reliable innovative ophthalmic instruments to meet and exceed the needs of our customers.
Our mission and goal are to not only provide you with best high-end professional equipment but make healthcare more accessible and affordable.
We are always emphasizing on the strict quality control solutions to make our products reliable and dependable. All our products are developed with the practitioners needs in mind and backed up by a network of dedicated service specialists. With Lunar Health you will always enjoy feasible customization options and on-time delivery and perfect service.
Through continuous and innovative improvement development we have been enjoying great popularity around the world and earning our position as the best choice in the eye care industry.  With our rapidly growing international presence we distribute in more than 60 countries worldwide, we are dedicated to servicing the need of our customers, partners, and employees with innovation and efficiency.
Lunar Health is committed to providing each customer with the highest standard of customer service. Business Days are Monday - Friday 8:30 AM-5:00 PM. Messages regarding questions or concerns will be answered within 24 hours.
We are located in
Lake Forest
, CA and all of our orders are shipped in 1-2 business days after your payment is fully processed.  If for any reason this cannot be fulfilled we will be sure to notify you with a prompt and professional answer.
***Please give us the opportunity to fix any problem that you may have with your order before leaving us neutral or negative feedback, We take get pride in our customer service and we will do what it takes to make things right for you!***
Thank you for taking the time to read about our company, Have an amazing day and thank you for shopping with us!
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