Rex Specs V2 Lenses

Easily replaceable lenses for Rex Specs V2 dog sunglasses / protective glasses. 

Rex Specs V2 replacement lenses, compatible with Rex Specs V2 dog goggles and Small-Wide size Original frames.

• If your dog doesn't have protective glasses yet, see the product Rex Specs V2 Goggles.
• If your dog's protective glasses are the Original model preceding the Rex Specs V2 version, see the product Rex Specs replacement lenses. NOTE: Small-Wide size is an exception: this size has not been renewed and compatible lenses can be found from this V2 lens product.
• The V2 model of the glasses was released in spring 2022. You can recognize the model by the RexSpecs text printed on the frames.
• Please note that V2 version lenses are not compatible with the earlier Original frame version due to different design (except for size Small-Wide).

With Rex Specs you take care of your dog's eyes!

The glasses protect your dog's eyes, for example:

• from dusty sand/dust
• from sharp branches and twigs
• from sunlight - on snow, by water, in fells and mountains
• from wind and drafts
• during treatment of eye injuries or diseases.

Our dogs' eyes are constantly put to the test - dusty street dust, sharp branches in the forest, or burning sunlight reflected from spring snow - eyes are vulnerable to sudden and gradually forming damage. 

Rex Specs dog goggles are designed to protect dogs' eyes in all situations, both preventively and as additional protection during recovery from eye injuries. All lenses are UV400 rated and filter 99% of ultraviolet light. They are therefore suitable, for example, for dogs suffering from chronic corneal inflammation (pannus). Additionally, the lenses are made of very durable polycarbonate and have passed the impact resistance test ANSI Z87.1 rating (tested in size L).

Colors of Rex Specs lenses

Different lenses let through different amounts of light, so choose the lens tint according to the intended use. All lenses have the same UV protection (99.9% UVA and UVB), including clear ones.

• Clear - lets through 92% of light. Works in dim weather and as protective glasses, for example, for hunting dogs. Scratches are least visible on clear lenses. UV protection is the same as in colored lenses.
• Yellow - lets through 87% of light. 
• Smoke and Red Mirror - let through 20% of light. Excellent for bright weather.
• Blue Mirror and Green Mirror - let through 15% of light. Excellent for bright weather.
• Silver Mirror - lets through 13% of light. The darkest lens option. Suitable for the sunniest conditions, e.g., fells and by the water. A popular choice for dogs that squint strongly in bright weather.

RexSpecs lenses durability

The lenses are made of very durable polycarbonate, so they withstand impacts excellently. However, dogs do not know to protect the glasses' lenses, so they may get scratches over time with use. Small scratches do not yet prevent the use of the lenses, as dogs

Changing lenses into the frames is a breeze

Rex Specs frames are made of very flexible plastic, so they can be bent quite a bit. You can remove the frames from the lenses by grabbing the top and bottom of the frames and pulling them away from each other.

You can most easily get the lenses back by starting from the bottom. Position the lens into the slot in the frame so that the small holes in the lenses fit into the hooks in the frame, and press the frame firmly onto the lenses also from other sides. You can find a video of lens replacement in the product images.