10% OFF for New Customers   Sign Up »
We're currently offering Free Tints & Photochromic lenses on optical frames (excludes sunglass frames) - see here for details.

For new customers get 10% OFF your first order - Simply sign up to our email here »
Infinity DesGlasses & Sunglasses

Infinity 9340

4.2 / 5 (20)  |   80% of customers recommend this product

C3 9340 Glasses, Infinity

FREE Single Vision Lenses.

Staring at digital screens all day?

Protect your eyes from UV & Blue Light with BlueGuard Digital Protection lenses from $11.00.

Colour & Size (mm):

Arm Bridge Lens Height Size help »
140 17 53 31 Fits most

Customers suggest fit is As expected (90%)

90% of customers describe this fit as: As expected

After the customer has received the product, we ask how they felt their new glasses fitted based based on the size information we have provided. This is a breakdown of the data gathered so far...

Too small


Moderately small


As expected


Moderately large


Too large


 Single vision items usually completed within 7-10 working days. Allow longer for complex prescriptions & tints – Details

 Single vision items usually completed within 7-10 working days. Allow longer for complex prescriptions & tints – Details

Available Colours...

  • C3 Dark Gunmetal
  • C9 Dark Brown

Product Overview


Infinity 9340

Product SKU


Suitable for

Single Vision


Freeform varifocal from $44.00

Spring hinge

Suitable for Tints


Includes Case & Cloth

Item Warranty

12 Months Warranty

Order by phone

Call us on 03303 801 190
Mon. to Fri. 9am - 5pm GMT

100% Secure

by WorldPay & PayPal.

100% Satisfaction

No quibble 14 day money back returns.

Customer Reviews

4.2 / 5 - 20 Review(s) - Add your review

 80% of customers recommend this product (16 of 20)

  standard lenses are fragile

9th July 2019

The frame quality is good for the money but I ordered them with standard lenses. This proved to be a problem as the lenses chip where they are 'pinned' into the semi-rimless frame. I have ordered similar styles of glasses from here and they all have the same problem in a short period of time. I would recommend upgrading to the tougher quality lenses if you want to go semi-rimless as the standard lenses don't seem up to the job.

Fit - As expected I'd recommend this product

  Great value for money.

8th June 2019

What is there to say?. Why get ripped off with the likes of specsavers and the others that offer low prices, you go and then they try and upsell to you.

I am delighted with my glasses, the only problem I had was getting my pupillary distance, I went to the Opticians where I had my eye's tested, and they claimed that they did not provide that information, so if you could print a measuring device to download that would be great. I have recommended you to all my friends and will continue to do so.

Fit - As expected I'd recommend this product says...
Hi, with regards to your PD, we offer an app solution that will take this measurement for you. So you do not necessarily need this measurement from your optician.

  Good as long you know what to expect

15th March 2019

I purchased progressive lenses, I purchased the standard lenses, which are fine as a do it all lens, but it has limitations, they are okay to read a label on a tin for example, but the focus is very narrow so not suitable for reading, as a lot of the page is out of focus, and the blurring at the periphery means you have to turn your head to keep anything in focus, but ideal for driving in that you can see the road ahead but also the instruments and sat nav, but with the caveat of restricted peripheral vision. Good for casual multitasking, and DIY as only one pair of glasses! I would go for the Premium or Elite as they are likely to be more long term satisfying.

Fit - As expected I'd recommend this product

  very good

10th January 2019

all perfect

Fit - As expected I'd recommend this product

  Comfortable and Light

27th November 2018

The glasses were a good fit and look good too. Like all glasses sold by SelectSpecs are excellent value for money. I ordered different 3 styles for reading, intermediate and long distance, all were delivered in the time frame stated and I was not disappointed with any of them.

Fit - As expected I'd recommend this product

+ Show 5 more

Product Help

Will this frame suit me?

Not sure if this frame is right for you? See our guide to face shapes & frame styles here.

What lenses should I choose?

Our virtual dispenser can recommend you the perfect lenses for your prescription - You can also find out more about our lenses here or see our lens price list here.

How and where are my glasses made?

All prescription glasses are made to an incredibly high standard in one of our labs. Find out more here.

Help with frame sizes

Finding the correct frame size to suit you requires you to know a little about the different measurements that are used.  Size information is normally broken down in to arm / temple length (ranges between 120 - 150mm), bridge width (ranges between 14 - 24mm, and lens width (ranges between 40 - 62mm).  We also include a frame height measurement where possible, this can vary depending on frame style.

If you require further help, please do not hesitate to contact our customer service team on 03303 801 190 (Mon - Fri, 9am - 5pm) for further assistance.

I already have glasses, how do I find out their size?

If you have a pair of glasses that are a perfect fit, you can usually find the frame size information on the frame - usually on the arm or the bridge.

Size Guide - Frame Dimensions

What to look for?

What to look for?
You will often find a variety of information on the frame, including model number, branding and frame sizing. The numbers you are looking for will be similar to this format 150 - 22 - 50 although this can vary from manufacturer to manufacturer.  These numbers provide the following information:-

150 - Arm / temple size (in mm), a 3 digit value normally ranging from 120 - 150.
22 - Bridge size (in mm), a 2 digit value normally ranging from 14 - 24.
50 - Lens width (in mm), a 2 digit value normally ranging from 40 - 62.

I want a size that's not listed

We do our best to ensure we stock all available items from all our supplied brands so if an item is not listed it may be out of stock or discontinued. If you do not see the frame size you require please contact us through our Customer Services system where we will try to assist you.

More about frame sizes »

View 360° Image

You can rotate the image by clicking on the image and moving your mouse left or right.