Protective Window Sapphire – Durable and Scratch-Resistant Optical Window

The Protective Window Sapphire is an ideal solution for those seeking a high-quality protective window for lenses, optical devices, or laser applications that require exceptional scratch and heat resistance. Made from natural sapphire crystal, this window offers outstanding hardness, high transparency, and excellent durability, making it the preferred choice in many technical and scientific industries.

Key Features:

• High Hardness and Scratch Resistance: Sapphire is one of the hardest materials after diamond, providing superior resistance to scratches and impacts, ensuring long-lasting performance even in harsh environments.

• Excellent Optical Transparency: The Protective Window Sapphire provides clear optical clarity across a wide wavelength range, making it suitable for use in cameras, measurement devices, and laser systems.

• Exceptional Thermal Resistance: The window withstands high temperatures without distortion or damage, making it ideal for industrial applications requiring stability under heat.

• Chemical Resistance: Sapphire is highly resistant to chemicals and acids, ensuring continuous protection without corrosion or degradation in challenging environments.

• Easy to Clean and Maintain: Its smooth surface prevents dirt and grease buildup, making cleaning simple and extending the lifespan of the window.

Ideal Applications:

• Industrial and scientific laser systems

• High-precision optical instruments (cameras, telescopes)

• Sensitive measurement sensors and devices

• Medical equipment requiring durable optics

• Aerospace and military applications needing high durability

Technical Specifications:

• Material: High-purity synthetic sapphire

• Dimensions: Custom sizes available (various thicknesses and diameters)

• Spectral Range: 0.2 – 5 microns (wide transparency range)

• Hardness: 9 on Mohs scale

• Temperature Resistance: Up to 2000°C

• Surface Finish: High-quality polished finish

Usage Instructions:

The sapphire protective window is used as a barrier between the optical source and the external environment. It should be installed securely to prevent dust or moisture ingress and cleaned regularly with specialized materials to maintain clarity.

Customer Reviews:

“We installed the sapphire protective window in our laser system, and the clarity and durability exceeded our expectations.” – Ahmed, Cairo
“The product is extremely tough and easy to clean. Highly recommended for any precision optical application.” – Layla, Dubai