Bk7 Fused Silica Quartz Glass Optical UV Cutting Filter Lens

Material:

• Bk7 (BK7) fused silica glass, known for its excellent optical properties
• High-quality quartz glass, resistant to thermal shock and scratches

Quality:

• Excellent transmission and absorption characteristics
• Low scatter and haze values
• High-precision manufacturing process ensures consistent quality

Function:

These filters selectively transmit specific wavelengths of light while absorbing others, allowing for precise control over the spectral content of an optical system.

Applications:

1. UV Cutting: Used in UV cutting applications where a high-quality filter is required.
2. Precision Laser Cutting: Employed in precision laser cutting applications where a medium-quality filter is sufficient.
3. Optical Metrology: Utilized in optical metrology applications where a high-quality filter is needed.

Characteristics:

• High transmission values (up to 99%)
• Low absorption values (<1%)
• Excellent temperature stability
• Durable and resistant to scratches and abrasion

These optical filters are designed for specific applications where precise control over spectral content is critical. Their excellent quality, durability, and precision make them an ideal choice for various industries and research fields.