How to Replace Rex Specs V2 Lenses: A Step-by-Step Guide

By K9 Tactical Gear Inc | Published: 2026-10-26

Category: How-to Guides

Learn how to swap out Rex Specs V2 replacement lenses in minutes. Step-by-step instructions, common mistakes, and tips for keeping your dog's goggles clear and ready.

Quick Answer

To replace Rex Specs V2 lenses, remove the old lens by pressing from the back, align the new lens with the frame, and snap it firmly into place—no tools needed.

Why Replace the Lenses?

Over time, lenses can get scratched, cracked, or foggy from regular use. Replacing them restores clear vision for your dog and protects their eyes from wind, debris, and UV light. The V2 Replacement Lenses are designed specifically for the original large Rex Specs V2 goggles, so you get a reliable fit without buying a whole new pair.

Choosing the Right Lens Color

Rex Specs V2 replacement lenses come in several mirror finishes: silver, blue, red, green, purple, and pink. Each option affects how much light passes through. The silver mirror allows only 13% of light to pass, making it the best choice for dogs with light sensitivity. Other colors offer different tints, so consider your dog's environment—bright sunny days call for darker lenses, while overcast conditions may benefit from lighter ones.

Step-by-Step Lens Replacement

Prepare the goggles: Place the goggles on a flat surface with the lens facing up. Ensure the area is clean to avoid scratching the new lens during installation. Check that the goggles are clean before starting.
Remove the old lens: Press gently from the back of the lens (the side that touches your dog's face) to pop it out of the frame. Work around the edges to loosen it evenly. Avoid using sharp tools that could damage the frame.
Align the new lens: Hold the new V2 replacement lens and align it with the frame's groove. Make sure the curved side matches the frame's shape. Confirm the lens orientation before pressing.
Snap the lens into place: Press firmly along the edges until the lens clicks securely into the frame. Start at one corner and work your way around to ensure an even fit. Listen for the click to confirm it's seated properly.
Test the fit: Gently shake the goggles to ensure the lens doesn't rattle or fall out. If it feels loose, remove and reseat it. A snug fit is essential for safety during use.

Product Spotlight

V2 Replacement Lenses Rex Specs: These replacement lenses fit the original large Rex Specs V2 goggles and are sold separately from the goggles. You can swap out scratched or damaged lenses without buying new goggles, saving money and extending the life of your gear.
V2 Replacement Lenses Rex Specs