AR Coated Hemispherical Optical Lenses - Sapphire & BK7
- Price
- US $5.99-4.85
- Model
- FG‑HL‑00291
- MOQ
- 5 piece
Item specifics
- Material:
- Sapphire / BK7 / Fused Silica / K9
- Coating:
- AR / IR / UV / AF
- Shape:
- Hemispherical / Spherical / Half‑Sphere
- Diameter:
- 5mm‑200mm (Customizable)
- Hardness:
- 9 Mohs (Sapphire)
- Feature:
- High Transmittance, Low Distortion, Pressure Resistant, Scratch Resistant
- Application:
- Surveillance Cameras, Underwater ROV, Laser Systems, Medical Devices, Aerospace, Drones
Review
Description
Felix Glass produces high-precision hemispherical optical lenses, available in both sapphire and BK7 materials with optional anti-reflection (AR) coatings. These dome-shaped lenses are engineered for applications requiring wide-angle coverage, light transmission, and environmental protection.
✅ Key Features
- Hemispherical design for wide field of view and uniform light distribution
- Material options: high-hardness sapphire or cost-effective BK7 optical glass
- Optional AR coatings to enhance light transmittance and reduce glare
- Custom diameters, radii, and edge finishes to meet your project requirements
✅ Common Applications
- Camera domes and underwater imaging systems
- Security and surveillance sensors
- Industrial lighting and optical instruments
- Aerospace and environmental protection housings
We offer full OEM/ODM support for custom specifications and coatings. All hemispherical lenses undergo strict quality control to ensure consistent performance. Contact us today to discuss your requirements and get a free quote.
