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As a professional K9/BK7 optical dome manufacturer with 23 years of precision machining experience, we custom produce premium slanted edge optical dome, widely applied as core optical component for rotating monitoring and underwater equipment, including classic PTZ camera glass dome, universal CCTV surveillance dome lens, tailor-made custom security camera cover, multi-layer anti-reflection AR coated optical dome, and pressure sealed underwater camera dome.
Core Technical Advantages
1. 5-axis CNC slanted edge bevel grinding crafts proprietary slanted edge optical dome, thoroughly eliminates optical vignetting and refraction blind spot. It perfectly fits rotating structure of PTZ camera glass dome, delivering distortion-free 360° panoramic shooting for outdoor PTZ speed dome surveillance.
2. High-purity K9/BK7 optical glass substrate forms standard CCTV surveillance dome lens, equipped with anti-UV weatherproof coating, stable under high & low temperature for long-term outdoor IP CCTV perimeter monitoring.
3. Full parametric OEM customization on diameter, wall thickness, edge shape, pre-drilled flange holes realizes exclusive custom security camera cover, compatible with non-standard industrial camera housing and special monitoring equipment unavailable in general stock.
4. Broadband multi-layer vacuum AR coating manufactures high-transmittance AR coated optical dome, suppresses infrared stray light and surface glare, greatly optimizing low-light night vision definition for all surveillance lens systems.
5. Reinforced thick-wall one-piece molding and hermetic edge sealing build rugged underwater camera dome, with customizable hydrostatic pressure resistance for shallow-water ROV inspection and submerged fixed underwater monitoring cameras.
Main Application Scenarios
Outdoor PTZ speed dome security monitoring, commercial IP CCTV surveillance system, OEM custom security camera assembly project, underwater visual inspection & ROV equipment, industrial machine vision optical protective lens
Custom & Shipment Terms
Full ODM/OEM support for edge design, AR/AF coating, dimension and material modification
Available Material: K9 / BK7 Optical Glass, Optional Fused Silica
Sample Lead Time: 3–5 Working Days | Bulk Production Lead Time: 10–15 Working Days
Send us your camera housing model or drawing now, and we’ll reply with a custom quote within 24 hours!