Introducing Sea Zone
After years of innovation and on-water testing, we’re ready to release the world's first fishing-focused progressive prescription lenses. A proprietary, customized solution for fishing. Customized for Bajío and designed for fishermen. Introducing, Sea Zone.
A Proprietary Blend of Advanced Technologies
Steady
Water means continual movement, which made wearing progressive lenses difficult in the past. But now with SEA ZONE, motion sensitivity is greatly reduced. Vision is more comfortable, natural and effortless.
By carefully managing both cylindrical and overall power distribution in the lens’s outer areas, we've significantly reduced the risk of physical discomforts like motion sickness and disorientation.
This means that with both SEA VIEW Single Vision & SEA VIEW Progressive lenses, the wearer’s vision stays steady on the water, even while actively fishing.
IOT Steady Methodology
- Drastic reduction in perceived swim/ sway
- Agile, dynamic vision when on the move
- Comfortable distance & peripheral vision
Expansive
We compensate the lens by considering not just a single distance for every point, but a visual range defined by the human eye’s natural focusing ability. This enables us to minimize lateral distortion more effectively than ever before, delivering wider zones of clear, precise vision.
Unique Expansive IOT Digital Ray Path 2
- Up to 30% larger clear vision area
- 13% less lateral distortion
- Enhanced distance, intermediate, and near zones
Acute
LAPIS Blue Light Filtering Technology provides a radically clear visual experience by blocking 95% of bad blue light, the majority of harsh yellow, and 100% of UV light, making for less color interference and better protection of the eyes.
Because blue light scatters when entering the eye, it creates strain and visual blur—which anglers can fully attest to after a long day out on the flats. By filtering 95% of blue light up to 445 nm, SEA ZONE lenses by Bajío are the clearest prescription lenses available because they block more blue light than any other brand on the market.
LAPIS Blue Light Filtering Technology
- Block 95% of bad blue light for maximum clarity
- Block 90% of harsh yellow to enhance colors
- No more hazy days or color interferenc
Shop Our Prescription Shades
See What Customers Are Saying About Bajío Sunglasses:
"I am in love with these glasses. They are perfect for fishing. I recommend these sunglasses to everyone!!!"

“Bajio is the best glass that I have put on in a long time. They are crisp and the polarization is great. Thank you for a great product.”

"Excellent! Easy to order, quick delivery. Outstanding sunglasses. Super clear lens and perfect fit."
