AR-coating-sapphire-ball-48mm-diameter
Description
The Sapphire Ball SBL48U is a high-precision optical component crafted from single-crystal sapphire, offering superior optical clarity, durability, and resistance to extreme conditions. With a 4.8mm diameter and a strict tolerance of ±0.005mm, this sapphire ball ensures exceptional accuracy for demanding applications. Its broad transmission range, from 0.3 μm (UV) to 5 μm (IR), makes it highly versatile for various optical and industrial uses.
Custom sapphire balls are available in sizes from 1mm to 150mm, with enhanced tolerances and coatings tailored to specific applications.
A leading manufacturer of Sapphire optics in China, Henyuan Sapphire Optics offers a wide range of sapphire components including Sapphire windows, sapphire lens, sapphire balls, Ruby balls, Sapphire tubes, Ruby rods & Sapphire rods, Sapphire orifice, Sapphire substrate, Sapphire prisms.
AR-coating-sapphire-ball-48mm-diameter
Specifications |
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|---|---|
| Material: | Al2O3 (Sapphire) |
| Diameter: | 48 mm |
| Focal Length: | - mm |
| Edge Thickness, Te: | - mm |
| Lens Type: | Bi-Convex |
Features
- Broad Spectral Transmission: Exceptional transparency across UV (0.3 μm) to IR (5 μm) wavelengths.
- Superior Hardness & Scratch Resistance: Sapphire's extreme hardness provides excellent durability in high-wear environments.
- Chemical & Thermal Stability: Resistant to corrosive substances, including strong acids, and can endure extreme temperatures up to 2030°C.
- Precision Engineering: With a sphericity of 0.005mm and a clear aperture exceeding 90%, the lens delivers minimal optical distortion.
- Anti-Reflective Coating: AR coating enhances light transmission and minimizes reflection losses.
- High Mechanical Strength: With a compressive strength of 300,000 psi, the sapphire ball maintains structural integrity under high-pressure conditions.
Applications
- Fiber Optic Systems: Used in optical connectors to optimize signal transmission.
- Precision Flow Measurement: Integral to flow meters and rotameters for high-accuracy readings.
Scanning Technologies: Enhances performance in barcode scanners and laser-based systems. - Medical & Scientific Equipment: Essential for imaging, spectroscopy, and optical diagnostics.
- High-Performance Optical Devices: Ideal for lasers, sensors, and advanced optical systems requiring extreme precision.
For pricing, technical or any other questions please contact the supplier
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How to order?
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Ships from:
China
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On FindLight:
since 2025