High Precision Optical Domes Sapphire & BK7 AR Coated - felix glass
- Price
- US $5.99-4.85
- Model
- FG‑OD-0100291
- MOQ
- 5 piece
Item specifics
- Material
- Sapphire / BK7 / Fused Silica / K9
- Coating
- : AR / IR / UV / AF
- Shape
- : Hemispherical / Spherical / Half‑Sphere
- Diameter
- : 5mm‑300mm (Customizable)
- Hardness
- : 9 Mohs (Sapphire)
- Feature
- High Transmittance, Pressure Resistant, Waterproof, Scratch Resistant, Low Distortion
- Application
- Surveillance Cameras, Underwater ROV, Thermal Imaging, Drones, Aerospace, Medical Devices
Review
Description
Our High Precision Optical Domes are premium protective & imaging components engineered for surveillance cameras, underwater ROV, thermal imaging, drones, aerospace, and medical devices. Crafted from high‑purity sapphire, BK7, fused silica, or K9 optical glass with AR/IR/UV/AF coatings, they deliver ultra‑high light transmittance, minimal distortion, and exceptional durability in harsh environments. Ideal for OEM projects requiring wide‑angle imaging, high stability, and custom optical solutions.
Key Selling Points
- Hemispherical & spherical design for 180° wide‑angle imaging & light collection
- Ultra‑high transmittance (>95%) with AR coating for crystal‑clear results
- Low distortion & aberration for professional optical performance
- 9 Mohs hardness (sapphire) for scratch & impact resistance
- High pressure & temperature resistant for underwater & aerospace use
- IP68 waterproof & corrosion resistant for outdoor & harsh environments
- Fully customizable diameter, thickness, curvature & coating
- Strict quality control ensures high precision & surface accuracy
- Fast prototyping & mass production for OEM/ODM orders
- Professional technical support for optical system design
Technical Specifications
Material: Sapphire / BK7 / Fused Silica / K9 Optical Glass
Coating: AR (Anti‑Reflective) / IR / UV / AF (Anti‑Fingerprint)
Shape: Hemispherical / Spherical / Half‑Sphere
Diameter: 5mm – 300mm (Customizable)
Thickness: Customizable (per drawing)
Surface Accuracy: λ/10 – λ/4
Transmittance: >90% – >99% (material & coating dependent)
Hardness: 9 Mohs (Sapphire)
Feature: High precision, low distortion, pressure resistant, scratch resistant, waterproof
Application: Surveillance cameras, underwater ROV, thermal imaging, drones, aerospace, medical devices, industrial sensors
Why FELIX GLASS
FELIX GLASS is a professional manufacturer of high‑precision optical domes and custom optical components. We specialize in sapphire and optical glass solutions with advanced coating technology and strict quality control. Our products deliver reliable performance for global industrial, military, and commercial clients. We offer full OEM/ODM support, competitive pricing, fast delivery, and professional technical consultation. Contact us for samples, custom quotes, and tailored optical solutions.
