Select color: Black,Clear (C191-F)

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Free Scratch-resistant Coating Included

30-day Return & Exchange

3-month Warranty

One-on-One Service


Weight: 16g
Bifocal/Progressive: Yes
Spring hinge: No
Material: Tr
Frame style: Full Frame
Lens Diagonal Size: 52 mm
Show in inches
Total Width:136mmLens Width:52mmLens Height:44mmBridge Distance: 18mm
Temple Length: 148mm
Customer Reviews
269 Reviews
by Cherly

My good LORD My prescription is just on top. Perfect size and shape. I recommend FIRMOO Best Buy ever.

onFeb 21, 2020

by Pamela S

Good coverage. These were a great size for progressives. Lightweight and Flexible hinge makes for extreme comfort. Fast shipping - overall happy.

onFeb 2, 2020

@Pamela S
Ask A Question
My current size of my glasses is 55-16-135. If I order a pair of glasses from u guys that are 52-18-146 do u think they would fit Ok? (1 Answer)
Nay on Aug 27 , 2019
Firmoo's reply
Hi Nay, thanks for your question. I'm afraid the temple length is a little long. You have a leeway of 2-3 mm on each measurement. BTW, you can filter the size to find a suitable glasses.
What is the frame height? Your site used to list this for your glasses and was very helpful when choosing glasses, will you be adding this to your description anytime soon? Thank you (1 Answer)
Chris Gonzalez on Jun 1 , 2019
Firmoo's reply
Dear customer,
Thanks for your inquiry!
The lens height is 44 mm. 
The thickness of the upper and lower edge of the frame is approximately 3~4mm. Thanks for your valuable suggestions!


Order placed

processing time
5-7 business days


shipping time
5-7 business days


Processing Time

Product TypeTime
Non-Rx1-2 business days
Single vision2-3 business days
Blue-light blocking3-5 business days
Driving3-5 business days
Bifocal/Progressive3-5 business days
Tint/Mirror3-5 business days
Photochromic/Polarized lenses5-7 business days

Processing time might be longer based on your lens complexity.

Shipping Time

Country / RegionShipping MethodEstimated Delivery
USStandard Shipping (USPS)6-10 business days after processing
Express Courier Service5-7 business days after processing
United KingdomStandard Shipping10-15 business days after processing
Express Courier Service5-7 business days after processing
CanadaExpress Courier Service3-5 business days after processing
Other CountriesExpress Courier Service5-7 business days after processing

Delivery time may be affected in holiday seasons.

Normally the parcels will be delivered to you sooner than above time.

3-Month Warranty: Customers will enjoy a 3-month warranty (3 months of receiving), covering any possible defect in materials and workmanship. This warranty does not cover damage caused by accidents, negligence, or improper care.

30-Day Exchange & Return: Unsatisfactory glasses can be exchanged or refunded within 30 days of receiving. Only shipping fees will apply. Each order is eligible for a one-time exchange/return. Please kindly note we could not make an equal exchange/return for entering wrong prescription.

Firmoo's friendly exchange&return policy promises our customers 100% satisfaction. Please log in your account center to apply for the exchange&return. Once we received your request, your exclusive CSR will email you to solve the issue.


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