18407: 9.25″ Glass MegaDome port
$1,995.00
Aquatica Megadome: The Gold Standard for Underwater Optics
Capture the ocean’s beauty with unparalleled clarity using the Aquatica Megadome. Specifically engineered for professional underwater photographers, this 9.25″ (235mm) dome port is the ultimate tool for wide-angle and “over-under” split shots.
By utilizing high-grade BK-7 mineral glass, the Megadome minimizes distortion and maximizes light transmission, ensuring your images remain as sharp at the edges as they are in the center.
Why Choose the Megadome?
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Optically Pure Glass: Unlike acrylic domes, our BK-7 mineral glass is ground and polished to perfection, offering superior scratch resistance and water-shedding properties.
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Massive 9.25″ Radius: The large diameter places the water line further from the lens, making it significantly easier to capture perfect “split” shots (half-above, half-below water).
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Advanced Coatings: Features internal anti-reflective (AR) coating to eliminate ghosting and flare, along with an external scratch-resistant coating for durability in rugged environments.
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Universal Compatibility: Designed to work seamlessly with a wide array of fisheye and ultra-wide-angle lenses.
Technical Specifications
| Feature | Details |
| Material | BK-7 Mineral Glass (Ground & Polished) |
| Diameter | 9.25 inches (235mm) |
| Depth Rating | 90m / 300ft |
| Coating | Multi-layer Anti-Reflective & Scratch Resistant |
Pro Tip: Pair the Megadome with a dedicated extension ring to match your specific lens focal point for the sharpest possible corner resolution.
| Weight | 7 lbs |
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| Dimensions | 12 × 12 × 6 in |
