Introduction
The document introduces the bluephase C8, a next-generation LED light-curing device designed for dental applications. It highlights its advanced features, including a 10 mm light guide and polywave LED technology, which enhance its performance in light polymerization.

Specifications
The bluephase C8 operates with a light intensity of 800 mW/cm² and features a 10 mm light guide for efficient curing of large cavities. It supports a wavelength range of 385 to 515 nm, making it compatible with all light initiators. The device is net-powered, with an optional battery upgrade, and includes an OLED color display.

Features
- 10 mm Light Guide: Allows for excellent accessibility and efficient curing of large areas, reducing the need for multiple exposures.
- Polywave LED: Provides a broad spectrum similar to halogen devices, ensuring compatibility with all light-curing materials.
- Continuous Operation: Equipped with a silent fan for uninterrupted use, even during extensive restorations.

Performance
The bluephase C8 is designed for economic efficiency, offering short exposure times due to its high light intensity. It is particularly effective for deep proximal boxes due to its parallel-walled light guide.

Comparison and Testing
Field tests conducted by Johannes Gutenberg University demonstrated the superior light intensity of the bluephase C8 compared to other models. The device's performance was measured using an Ulbricht sphere, confirming its high precision.

Operating Modes
The device offers three user-friendly programs: High Power for quick curing, Low Power for near-pulp applications, and Soft Start for stress-reduced polymerization.

Technical Data
- Light Intensity: 800 mW/cm² with a tolerance of +10%
- Wavelength Range: 385 - 515 nm
- Power Supply: Net-powered with optional battery
- Display: OLED color display
- Warranty: 3 years

Accessories
The bluephase C8 comes with various accessories, including protective shields and light guides, enhancing its versatility and user convenience.

Conclusion
The bluephase C8 is a highly recommended device for dental professionals, offering advanced features and reliable performance for a wide range of applications.