Learn / Lens Guide
Which KYUNGLAS Lens Is Right for Your Dog?
Start with how your dog spends time outdoors.
Clear
Stays clear.
Color
Fixed tint.
Active
Photochromic response.
Active Pro
Photochromic response + Rose Gold mirror finish.
At a Glance
| Clear | Color | Active | Active Pro | |
|---|---|---|---|---|
| Lens behavior | Stays clear | Fixed tint | Photochromic | Photochromic + mirror finish |
| Appearance | No tint | One fixed color tint | Clear to smoke | Clear to smoke, with Rose Gold mirror |
| Light response | None | None — tint stays the same | Responds to UV exposure | Responds to UV exposure |
| Typical use | No tint needed | Consistent outdoor tint preferred | Light conditions change during the outing | Light conditions change; mirror finish preferred |
Color Lens VLT Guide
lens color swatch
Red
VLT 28.9%
CAT2
lens color swatch
Smoke
VLT 26.6%
CAT2
lens color swatch
Purple
VLT 23.8%
CAT2
lens color swatch
Tulip Purple
VLT 21.2%
CAT2
lens color swatch
Gold
VLT 18.2%
CAT2
lens color swatch
Green
VLT 16.0%
CAT3
lens color swatch
Blue
VLT 14.6%
CAT3
Active or Active Pro?
Active
Photochromic response.
Active Pro
Same photochromic response, with a Rose Gold mirror finish.
See how Active lenses respond to light →Choose by Situation
Want the lens to stay clear
Clear
Prefer a fixed tint
Color
Want the lens to respond to changing UV
Active
Want photochromic response with a Rose Gold mirror finish
Active Pro
Choosing a Lens and a Size Are Different Decisions
Once you know which lens fits your routine, size is decided separately.