custom sapphire viewport Sapphire High‑Pressure Underwater Viewport for ROV & AUV
Saltwater-inert sapphire viewports for deep sea ROV, AUV and subsea cameras. Pressure tested, custom anti-corrosion coatings.
Model:FG-SUB-SAP-VP-25
Saltwater-inert sapphire viewports for deep sea ROV, AUV and subsea cameras. Pressure tested, custom anti-corrosion coatings.
Model:FG-SUB-SAP-VP-25
High pressure resistant polished sapphire sight, corrosion-proof observation window for industrial furnaces & pressure vessels.
Model:FG-SAPP-SIGHT-HP-001
Custom waterproof sapphire viewport for ROV and underwater detection systems, with optical polishing and sealing support.
Model:FG-SAPP-VP-UNDERWATER-001
Custom sapphire furnace observation windows with polished surfaces, drawing-based shapes, and engineering review.
Model:FG-SAPP-WIN-FURN-001
Single crystal sapphire sensing window for thermal monitoring up to 1700C. Custom sizes, IR AR coating and optical polishing.
Model:FG-WIN-19