The resilient, battle-hardened CDI™ sunglass has a long track record of saving eyes and lives in hostile situations.



The resilient, battle-hardened CDI™ sunglass has a long track record of saving eyes and lives in hostile situations. The ESS CDI's U.S. MIL-SPEC lenses can be easily exchanged for quick adaptation to your environment. Its high-speed low-drag frame and shatter-resistant lenses make the CDI™ comfortable and cool enough for downtime yet functional and rugged enough for the battlefield. 


Free drop shipping to any locations within the continental USA. Certain restrictions may apply.


- Maximum Wrap for lateral protection & peripheral view
- Rapid Lens Exchange
- ToughZone™ Lens Coating: Both sides of CDI™ lenses are protected with a scratch-resistant treatment
- ESSOPTICS™ deliver distortion-free optical precision throughout the entire field of view
- 2.2mm high-impact 100% UVA/UVB polycarbonate lenses
- Non-Slip rubber temple arms
- Small to Medium Fit 


The CDI™ Sunglass exceeds U.S. MIL SPEC MIL-PRF-31013 (Clause, ANSI Z87.1-2010, 
OSHA & CE EN166 except for polarized eye pro which meets ANSI Z87.1-2010 (Impact) & OSHA


  • A Terrain Tan CDI™ sunglass frame
  • Two sets of 2.2mm high-impact polycarbonate lenses (Clear & Smoke Gray)
  • An elastic retention strap
  • A black micro-fiber pouch/cleaning cloth
  • A black zippered hard case
  • An ESS sticker


VLT Lens Chart


WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.


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ESS CDI Terrain Tan with Interchangeable Clear and Smoked Gray Lens Sunglasses

  • $90.00

Delivery/Shipping Availability: Item ships directly from manufacturer. Ships in approximately 1 week.

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Tags: ESS, glasses, sunglasses, safety glasses, CDI, CDI Terrain Tan with Interchangeable Clear and Smoked Gray Lens, 740-0458