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Infinity CF919

FREE Single Vision Basic Lenses**

175 reviews
$sst('gettext.alts.check_green') 80%  of customers love this product
$sst('gettext.alts.check_green') 90% of customers suggest fit is
CF919
Infinity CF919
Infinity CF919
Infinity CF919
Infinity CF919

Product Description

The Infinity CF919 is a Unisex full rim frame featuring a pilot shape. Made of lightweight titanium, it ensures lasting strength and corrosion resistance. The frame includes a double bridge for structural stability, adjustable nose pads for customized fit, spring hinges for enhanced flexibility, and straight temples for balanced comfort. Available in dark brown, gold, black, silver, and gun.

Product Details

Product

Infinity CF919

Brand

Infinity

SKU

63.04

Review Rating

3.99/5 (175 reviews)

Suitable for

For Women

Women

For Men

Men

Style

Aviator & Pilot

Aviator & Pilot

Frame Material

Titanium,Metal

Spring Hinges

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Warranty

12 Months

Includes

Case or Microbag & Cleaning Cloth

**Free Single Vision Basic lenses are available for the majority of full rim frames with a prescription range of SPH ±6.00 and CYL ±2.00 powers with an average PD measurement (63mm), however this can vary depending on your prescription as follows:-
  • Plus Spherical powers and Minus Cylinder powers: SPH +6.00 CYL -2.00
  • Plus Spherical powers and Plus Cylinder powers: SPH +4.00 CYL +2.00
  • Minus Spherical powers and Minus Cylinder powers: SPH -4.00 CYL -2.00
  • Minus Spherical powers and Plus Cylinder powers: SPH -6.00 CYL +2.00
Original Manufacturer Lenses
Please note that during the glazing process, the original manufacturer lenses are removed from the frame and replaced with our lenses made to your prescription requirements. Branded prescription lenses are not included.

2 for 1 Offer
Some of our products are available as a 2 for 1 offer, this will be marked on the product as a 'FREE Second Pair'.  Our 2 for 1 offer includes our FREE Single Vision Basic lenses - thinner lenses, multifocals and tints are available for an additional cost.  Please do note that the FREE Second Pair is not automatically added to you order, the FREE Second Pair should be added to your basket for the offer to apply.

Minimum Order Value
A minimum order value of £12.00 excluding delivery is applicable for our £6.00 glasses and some lower value sunglasses. Please note that this minimum order value does not apply to accessories or contact lenses.

»
View our Lens Price List
£30.35

NEXT DAY EXPRESS


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3 payments of £10.12 with

Colour: 

In Stock

Dark Brown - Dark brown

  • Dark brown
  • Gun
  • Black
  • Gold
  • Silver
Size (Lens/Bridge):

Order before 3pm (Mon to Fri) for 2-Day delivery**
  • Single Vision glasses completed in approximately 1-2 weeks. Allow longer for multifocals, tints & non-stocked frames - Details

  • Essilor, Hoya & Pentax Premium Lenses Available

  • FREE UK & Worldwide Delivery on orders over £49.00

  • Dispatched from Westgate on Sea, UK

  • FREE Returns & Exchanges

  • Shop with Confidence - UK based family-run opticians for over 20 years

Product Description

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The Infinity CF919 is a Unisex full rim frame featuring a pilot shape. Made of lightweight titanium, it ensures lasting strength and corrosion resistance. The frame includes a double bridge for structural stability, adjustable nose pads for customized fit, spring hinges for enhanced flexibility, and straight temples for balanced comfort. Available in dark brown, gold, black, silver, and gun.

Product Details

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Frame Measurements

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Available Lenses

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Help, Guides & Useful Information

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Reviews (175)

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FAQ & Delivery

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Frame Measurements

Available Sizes

Arm Length

138mm

Arm Length

Lens Width

53mm

Lens Width

Lens Height

46mm

Lens Height

Bridge Width

19mm

Bridge Width
Approximate Total Frame Width: 135mm** Frame Weight: NA

**Please note that this is a calculated frame width based on the measurements we have available and it's possible the actual frame width may vary by up to 5mm.

The measured frame weight includes the manufacturers plastic lenses. The final weight of your glasses will differ depending on your prescription and the selected lens option.

Need help finding the right sized eyewear? See our guide here

Available Lenses

Help, Guides & Useful Information

Help & Information

Quickly find useful information and FAQs to help you with your buying journey.

Buying Guides & Advice

Discover more information about our products and find guides to help you with your purchasing decisions.

Eye Health

If you're looking for information on eye health related conditions, see our comprehensive eye health guide here.

Customer Reviews & Photo's

175 reviews
- Write a Review
$sst('gettext.alts.check_green') 80%  of customers love this product
$sst('gettext.alts.check_green') 90% of customers suggest fit is
Customers say...

The Infinity CF919 glasses receive mixed feedback focused on the product itself. Many reviewers praise their stylish aviator-inspired design, light weight, comfort, and especially their excellent value for money compared to high-street options. However, a recurring concern is the frame quality—numerous users describe them as flimsy, bendy, or fragile, with some reporting alignment or durability issues. Overall, CF919 is appreciated for its fashionable look and affordability, but build robustness could be improved.

AI-generated summary of customer reviews.
  • Value
  • Style
  • Comfort
  • Lightweight
  • Fit
  • Design
  • Average
  • Basic
  • Flimsy
  • Fragile

Great

Very good
Kenny Ingram - 20 Apr 2026 17:56

Fit: As Expected

I'd recommend this product

Poor Quaility Frames

I thought I would try Select Spec's for the first time, mto see if they were any good! They weren't! The Frames were a very poor quaility, and too narrow for my face! I thought I'd save some money, but you get what you pay for, Buy cheap, get cheap!

SelectSpecs says...

Hi, sorry to hear this, this is a budget frame so may not be up to the same quality as you would expect from a more expensive product. Please contact our customer services team if you would like to return these for exchange or refund.
John Grant - 21 Feb 2026 07:27

Fit: Too Small

As desribed

Good value
David Smith - 21 Sep 2025 01:04

Fit: As Expected

I'd recommend this product

Satisfied

These glasses are better than the ones I bought from a high street opticians and cheaper. I bought a second better pair which I hope will be just as good
Scott Harford - 2 Sep 2025 06:54

Fit: As Expected

I'd recommend this product

Varifocals

Excellent service with quick delivery .My glasses are my first varifocals and they are excellent at a stunning price compared to high street opticians. These are my 3rd pair from Selectspecs and I always recommend to family and friends
Jim Coates - 24 Aug 2025 07:42

Fit: As Expected

I'd recommend this product

Flimsy

Glasses bought for my husband for reading. The style is fine & they fit well. However, the arms are very thin & not robust. One of the arms continually separates from its fixing halfway down the arm. It is a shame as otherwise my husband was pleased with the glasses
Anita Baldock - 27 Jul 2024 07:57

Fit: As Expected

good value

as expexted
john rimmer - 18 Jul 2024 15:10

Fit: As Expected

I'd recommend this product

Wow! All these for less than one High Street price.

I found the website easy to navigate and to place an order. I sent a photo of my prescription to make sure I didn't make any mistakes. The glasses took about three weeks to arrive and I've been using them ever since. You know the saying "You get what you pay for", well, in this case you get far more. I got five pairs of glasses, reading, computer, distance, prescription sunglasses; All for less than the cost of one pair from my High Street Optician. And I have a spare pair to keep beside my bed.
David McKendrick - 6 Oct 2023 08:50

Fit: As Expected

I'd recommend this product

Classy and stylish, but very flimsy

The glasses themselves look stylish and are very comfortable to wear, but are extremely lightweight and very flimsy and feel like they are going to break very easily unfortunately.The arms and the bridge flex and twist with barely any force at all, and the nose bridge is not symmetrical as it has been welded in a slightly different position on each side rendering it lopsided (see photos).
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Tom Bullen - 12 Sep 2023 23:10

Fit: As Expected

Aviator

Always like Aviator style specs. The ones I purchased were exacly what I wanted. Very Pleased.
Steve Budden - 15 Jun 2023 09:25

Fit: As Expected

I'd recommend this product