Underwater Windows
Hydrosight
Dive into a new world of underwater exploration with our top-of-the-line acrylic pool windows!
Our windows are expertly crafted with a durable steel frame, ensuring they are built to last. With a crystal-clear view of the underwater world, you'll be able to see everything in stunning detail. Our pool windows are pressure tested and delivered complete, so you can trust that they are ready for even the most demanding construction. Upgrade your pool experience with our underwater pool windows today!
Available in all Shapes you need
Open Top Underwater Windows
Rectangular Underwater Windows
Pool Skylights
Round Underwater Windows
Glass Corners
Advantages of Hydrosight Underwater Windows
Wide Range
From the smallest porthole to a glass wall spanning the entire pool, we have the right size for you. Standard windows are available up to 11 m × 3 m (36 ft × 10 ft); larger panels are supplied on request, factory-bonded and tempered to specification.
Compatible with all Pool Types
Hydrosight windows integrate seamlessly into any pool construction—tiled, linered, stainless steel, exposed concrete, and more—ensuring a secure, watertight fit every time.
Simplified Integration
Designed for streamlined installation with no specialist skills required, Hydrosight windows make construction quick and easy for pool builders or general contractors, even under non-ideal conditions.
Total Installed Cost Advantage
Featuring a stainless steel frame engineered for maximum installation efficiency, Hydrosight windows reduce the Total Installed Cost (TIC) of the pool project while increasing planning certainty and reliability.
Build for a lifetime.
Backed by a five-year unlimited warranty and a thirty-year no-yellowing guarantee, Hydrosight windows are engineered and manufactured in Germany, delivering exceptional durability and virtually unlimited operational life.
Secure Steel Frame & Sealing
Hydrosight is the only provider to deliver and guarantee fully tested watertight windows. The robust stainless steel frame incorporates a high-quality dual-seal system for critical double-layer security. It maintains integrity in chlorinated and marine (salt) water, operating from -15 °C to +45 °C (5 °F to 113 °F).
Acrylic: Clearer, Tougher and UV-stable
Our acrylic windows combine unparalleled clarity, UV stability, and natural insulation that prevents condensation and eliminates thermal bridges. Tough yet lightweight, acrylic resists breakage and never splinters, outperforming laminated safety glass in optical quality and structural integrity.
Worldwide Delivery & Support
Hydrosight delivers precision-engineered underwater windows worldwide. Trusted by professionals across Europe, the Middle East, North America and beyond, our German Installation Team and global partner network ensure dependable support wherever your project is located.
... and the kids will love it!
Prominent Customers
