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Questions & Answers
Does the ESS CDI Rx Inserts have to be SNUG fit to the ESS CDI Eyewear? Please advise. Thanks. :) Expert Answer

If they are staying in the frame then they should be fine. If they are not then there is certainly a problem.

by Heather, Gear Expert, September 4, 2018
Customer Reviews
Helpful Positive Review Great inserts, great service by Brendhan, July 9, 2015
I ordered several pairs of clear lens prescription inserts for the ESS CDI sunglasses. I needed them as soon as possible, so I paid for rush servicing and two day shipping. After three weeks (the end of the quoted service time), I hadn't received the...
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1/1 found this helpful
Helpful Positive Review Practical Active Solution by Legacy Reviewer, October 30, 2010
Initially got a defective insert. Cannot tag the cause, but the Optics Planet team took great corrective action and I am now enjoying the modular aspect of the product. The ESS CDI are really a boon for active people that need safety an RX. I have...
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1/1 found this helpful
Helpful Positive Review Rx ESS CDIs rock! by Legacy Reviewer, Verified Owner, January 13, 2014
I bought the CDIs because they were the only sunglasses in this category that would handle my prescription. Couldn't be happier. I got the Drivewear lenses after getting outstanding assistance from Heather Harwell and ended up with the best glasses I...
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4/4 found this helpful
Helpful Positive Review Awesome Sunglasses by Legacy Reviewer, Verified Owner, May 25, 2012
This was a a great buy . Worth the money big time
2/2 found this helpful
Helpful Positive Review Just what I was looking for! by Legacy Reviewer, Verified Owner, August 31, 2011
I am a shooter and I require prescription glasses. Got these yellow lenses to go with my CDI frames so that I could see more detail while shooting indoors at the range. The lenses fit the CDI glasses perfectly. The come with a nice carry case, for...
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2/2 found this helpful
Helpful Positive Review Prescription ESS Inserts by Legacy Reviewer, Verified Owner, June 13, 2011
This is my first pair of prescription sunglasses/safety glasses but I couldn't be happier. These babies stay on your head without squeezing it too hard and seem reasonably light. These glasses are very durable and the quality is very nice as well. ...
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2/2 found this helpful
Read All 10 Reviews

Product No Longer Available

Unfortunately ESS CDI RX Inserts 740-0312 w/ RX Prescription for CDI Sunglasses is not listed by OpticsPlanet.You can also explore other items in the Eyewear, Prescription Sunglasses, Prescription Inserts yourself to try and find the perfect replacement for you!

FSA and HSA Eligible Product Message:

This product may be covered by your FSA/HSA plan. If you would like to use your FSA/HSA debit card to purchase an eligible product covered by your account's plan, please give us a call at 800-504-5897 and we will be glad to take your order over the phone. Unfortunately at this time OpticsPlanet is unable to accept FSA/HSA debit cards via our online checkout.

Product Info for ESS CDI RX Inserts 740-0312 w/ RX Prescription for CDI Sunglasses

ESS CDI RX Inserts w/ LAB Prescription - 740-0312 for Eye Safety Systems CDI Sunglasses are set of two rx prescription lenses that fulfilled through our RX Lab, if you would like to buy Blank CDI RX Insert Lenses and fulfill CDI RX Prescription Inserts on your own then please visit this page, ESS Blank CDI RX Inserts.image

ESS CDI RX Inserts w/ RX Prescription are compatible with:

ESS CDI RX Inserts w/ RX Prescriptiona 7400312 is a solution for those who are in need for prescription eyewear, protective RX eyewear. ESS CDI Lenses 740-0312 are rx insert lenses that inserted into ESS CDI Sunglasses. CDI sunglasses is a part of ESS Sunglasses line that is not just stylish but practicle and is widely used by firefighters and military personel. After CDI lenses have been corrected by Optics Planet Inc optometrist at our RX lab and sent to you, CDI Rx Inserts can be immediately inserted in the CDI sunglasses like any other replacment lens. ESS CDI RX Inserts 740-0312 contains two lens inserts. CDI sunglass sold separately.

Important safety note for CDI sunglass users operating in proximity to fragmentation hazards: Eye Safety Systems (ESS) strongly recommends the use of high-impact polycarbonate prescription lenses to optimize impact resistance in the CDI sunglass. Due to the variability of prescription lens shapes, materials, and thicknesses, it is impracticable to determine if the sunglass system is compliant with the ANSI Z87.1 and MIL-PRF-31013 spectacle impact standards when prescription lenses are installed. High-impact polycarbonate prescription lens material will maximize the impact resistance of the system well beyond that offered by CR-39™ resin or other common materials used in prescription lens manufacturing.

Specifications for ESS CDI RX Inserts 740-0312 for CDI Sunglasses:

Limitation range: +5.5/-6

Features of ESS CDI RX Inserts 740-0312 for CDI Sunglasses:

  • Interchangeable Lenses
  • One set contains two CDI RX lenses

Package Contents:

  • ESS CDI RX Inserts 7400312 for CDI Sunglasses

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ESS CDI RX Inserts 740-0312 w/ RX Prescription for CDI Sunglasses Unavailable & Discontinued Models

List of Unorderable Models

ESS CDI RX Inserts 740-0312 w/ RX Prescription for CDI Sunglasses , MPN: 740-0312-RX , Code: ES-RXI-IX-CDI-INSERTS
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