Smith Optics Aegis Echo II Field Kit

Smith Optics

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The Aegis Echo II is the next generation of a ballistic spectacle designed for use with and without over the ear hearing protection and communications systems. The Aegis Echo is designed for anyone who has ever felt the “rage” of their temple and helmet combination digging in over hours of use. Once you wear the Echo, you will wonder why you use anything else!  PivLock Lens Interchange Technology allows for fast lens exchange. The kit comes with both clear and gray lenses, in your choice of black or tan frames.


The Echo temples were developed with one thing in mind: comfort. For too long, people have complained about the painful pressure points created from the temple arms of their eyewear being drilled into the side of their heads from their ear protection. The solution is simple; durable, yet incredibly thin, stainless steel temple arms that can be bent to any head shape. Smith’s Echo temples alleviate the pain issue entirely, while also creating a perfect seal between your head and your ear protection. 


The Aegis Echo II also has a new, infinitely adjustable nose piece for perfect fit. 


  •     Super thin alloy temples fit cleanly under ear pro without breaking the seal
  •     Temples are moldable for the best fit
  •     Meets US Mil Spec MIL-PRF-31013 and ANSI Z87.1 standards
  •     Designed for extended wear – eliminates pressure points
  •     100% protection from UVA/UVB rays
  •     Compatible with all Aegis lenses
  •     Tapered Lens Technology corrects distortion
  •     Anti-fog and scratch resistant coating on all lenses 


Smith Optics has built their reputation on quality, performance product and they stand behind it. If you experience a manufacturing defect in materials or workmanship,  Smith Optics warrants your sunglasses, goggles and helmets for the lifetime of the product and will repair or replace the product at no charge. Smith Optics has sole discretion to determine manufacturer's defects and will only authorize the warranty claim if the product was purchased from an authorized dealer. Questions about verification of authorized dealers should be directed to Smith Warranty and Repair at 1-888-206-2995 or

 To make a claim, do not return your Smith product to Rescue Essentials. We are not authorized to provide service under this warranty. Instead, print and send Smith the complete Lifetime Warranty Claim Form (click here) Include this form with your Smith product along with your contact information.

Pivlock Lens Change System


Aegis ECHO Design Process

Weight: 4.8 oz