Rex Specs dog goggles are designed to protect your dog's eyes in the real world, whether they're going for a daily walk or car ride, running on muddy trails, performing demanding tasks, or working as your loyal partner. Designed for nearly all breeds, sizes, and activity levels, Rex Specs goggles offer reliable eye protection without compromising comfort or performance.
The core of this protection consists of rigorously tested polycarbonate panels. They are robust enough to withstand high-speed impacts, offer protection, and are durable even when scratched, yet can still be replaced if certain situations (and the dogs) take their toll.
Let's take a look at what makes Rex Specs discs so durable, how to care for them, and when it's time to replace them.
Why the durability of spectacle lenses is important for dogs
Dogs experience the world with their noses and at full speed. Their eyes are constantly exposed to dangers, such as:
• Strong sunlight and UV rays
• Dust and dirt
• Wind during car journeys
• Branches, undergrowth and foreign objects on hiking trails
• Glare from snow
When is it important to use dog goggles with robust lenses?
• During everyday walks, games, and car rides where wind and foreign objects can cause injuries.
• During outdoor activities such as hiking, cycling, skiing and running, where sunlight, dirt, branches and foreign objects play a major role.
• In hunting, search and rescue operations, and work environments where dogs are used under extreme conditions.
• During postoperative recovery processes or illnesses where eye protection is of crucial importance.
For the team at Rex Specs, the development of durable lenses was not just about comfort, but also about protection, performance, and safety.
What makes Rex Specs goggle lenses so durable?
Materials & Testing
Rex Specs lenses are made from shatterproof polycarbonate, the same material used for human safety glasses. They undergo rigorous testing to meet ANSI Z87.1 and MIL-PRF-32432 impact resistance standards, meaning they are engineered to withstand significant impacts without breaking. This protects your dog's eyes from dirt, debris, and fast-moving objects like stones kicked up by mountain bikes or the airflow from helicopter rotors.
UV protection
All Rex Specs lenses (yes, even the clear ones) are UV400 certified and block 99.9% of UVA and UVB rays. This means your dog's eyes are protected from sun damage even when it doesn't "look" sunny.
Scratches are normal
Yes, the lenses will scratch, and that's to be expected. Every scratch means that the lens of the Rex Specs goggles is fulfilling its intended purpose.
• Scratches are caused by sticks, paws, dirt, and normal play.
• Scratch-resistant coatings help to reduce signs of wear, but do not make the lenses indestructible.
• Peel-off protective films are not suitable for spherical lenses such as Rex Specs, as the curved shape is essential for fit and optical performance.
• Protective films that actually work on spherical glass are difficult to apply and do not adhere well to highly curved glass or when they get wet.
• Spherical protective films are about as expensive as buying new windshields.
We always recommend removing the lenses from the safety goggles while your dog is learning to wear their gear. This reduces scratches from paws, rubbing, and rolling that your dog might cause during the familiarization process. Here are our training tips.
Dog's eye
The good news about scratched windows: Scratches are far less bothersome to dogs than to humans. Dogs typically have visual acuity of about 20/60 to 20/80 and rely much more on their senses of smell and hearing than on their eyesight. Minor scratches that would bother a person generally don't affect a dog's orientation, work capacity, or enjoyment of play.
If you would like to learn more about this topic, you can find detailed information here. What do dogs look like ?
Care and replacement of eyeglass lenses
Care instructions
Proper care extends the lifespan of the discs:
1. Rinse the disc with clean water to remove dirt and sand.
2. Use mild soap for cleaning if necessary.
3. Dry the disc with a clean microfiber cloth.
When should I replace the windshields?
It's time to replace the discs when:
• If the scratches are so severe that they impair visibility, they could
• Changing the environment or the seasons: (Clear and yellow lenses for low light conditions and training.Tinted and mirrored lenses for bright sunshine, intense glare, snow, or high-altitude adventures.)
How do I replace the lenses in my glasses?
Replacing the Rex Specs discs is quick and easy:
• Remove the old lenses: Don't worry about pulling on the frame of the glasses. It won't break.
• Insert the new lenses: Start at the bottom of the frame and work your way up the sides, making sure that the lenses click into each recess.
• Done! No tools are required.
You can find step-by-step instructions here.
Available Rex Specs V2 lenses
Rex Specs lenses are available in 9 epic finishes: Clear, Smoke, Red Mirror, Blue Mirror, Green Mirror, Silver Mirror, Pink Mirror, Purple Mirror, and Yellow. Each lens is UV400 certified and features a unique visible light transmission (VLT) percentage, making it suitable for a wide range of situations.
|
Color |
Light transmission |
|
Clear |
92% |
|
Yellow |
87% |
|
Pink Mirror |
37% |
|
Purple Mirror |
27% |
|
Smoke |
24% |
|
Red Mirror |
23% |
|
Green Mirror |
16% |
|
Blue Mirror |
14% |
|
Silver Mirror |
13% |
According to this, Clear is the brightest and Silver Mirror is the darkest disc.
The Rex Specs has further advantages beyond just robust lenses: durability of frame and goggle strap.
The durability of the lenses is only one part of the equation. Rex Specs dog goggles were specifically designed for dogs and offer the following advantages:
• Flexible thermoplastic frames that absorb shocks while maintaining their structure.
• Soft foam padding that provides extra comfort and protects the eye socket.
• Adjustable elastic bands that keep your dog's glasses securely in place during all activities, from leisurely walks to boisterous play.
The straps may show normal signs of wear and tear over time.
Frequently Asked Questions
Q: Can the lenses of the Rex Specs dog goggles scratch?
A: Yes. Scratches are to be expected with active use. This means your dog goggles are doing their job.
Q: Will scratches affect my dog's eyesight?
A: Generally not. Most dogs don't perceive scratches the way humans do due to their unique eyesight.
Q: Are the glasses shatterproof?
A: Yes. Rex Specs lenses are impact-resistant and meet the standards for protective eyewear for humans.
Q: How long do the glasses last?
A: That depends on the frequency and intensity of use. Many dogs use the same goggles for many months or years before they need replacing. Dogs that are more demanding on their equipment or use their goggles in harsh environments may need replacing more frequently.
Q: Which discs should I start with?
A:
• Clear lenses for training and low-light conditions
• Tinted or mirrored lenses for bright sunshine and harsh conditions, such as snow.
The lenses of the Rex Specs V2 are designed for everyday life with dogs: they are impact-resistant, UV-resistant, and ready for adventure. Scratches are not a flaw, but a sign that your dog is outdoors doing what he loves.
The good news? The lenses of the safety goggles are replaceable parts of the system and are combined with a robust frame.
When it's time for a renewal, the discs can be easily replaced, and your dog is ready for the next adventure.
