Precision Laser & IR Optics
Drilled ZnSe Optical Windows for High-Power CO2 Lasers
High-precision drilled ZnSe windows for CO2 lasers & IR imaging. Reliable lead times. Contact sales@iroptical.com
Product Overview
Drilled ZnSe Optical Windows for High-Power CO2 Lasers
Precision-engineered for demanding infrared applications, the iroptical drilled ZnSe optical window delivers exceptional transmission from 0.6 to 14 microns. Manufactured using premium chemical vapor deposition (CVD) zinc selenide, these substrates feature a specialized center-drilled hole designed to accommodate coaxial gas flows, alignment beams, or mechanical mounts. They are critical components for high-power carbon dioxide laser cutting, medical therapeutics, thermal imaging, and infrared spectroscopy systems.
Technical Specifications
| Parameter | Specification |
|---|---|
| Diameter (D) | 25.4mm (+0.0 / -0.2mm) |
| Thickness (T) | 1.0mm |
| Surface Accuracy | λ/6 @ 632.8nm |
| Surface Quality (Scratch-Dig) | 40/20 |
| Clear Aperture | Greater than 90% |
| Chamfer (Bevel) | Less than 0.25mm x 45° |
Industrial & Scientific Applications
Due to low bulk absorption and high thermal shock resistance, these components are highly utilized in industrial laser machining to ensure stable power density. In medical laser applications, they protect sensitive internal optics while allowing targeting beams to pass through the drilled aperture. They also serve as robust environmental barriers in thermal night vision systems and aerospace FTIR spectroscopy.
Customization & In-Stock Availability
We maintain an extensive in-stock selection of standard footprints to minimize your R&D cycle. Recognizing that every optical layout is unique, we offer full OEM support. Our technical team can customize outer dimensions, center hole geometry, and apply high-efficiency broadband anti-reflection (BBAR) coatings optimized for your specific operational wavelengths, all while ensuring consistent batch-to-batch quality.
Overcome Lead-Time Obstacles
Sourcing precision infrared optics often forces a compromise between tight tolerances and long manufacturing queues. System downtime or delayed production timelines due to unstable supply chains directly drain your bottom line. We resolve this bottleneck with our fully vertical fabrication line, promising predictable delivery schedules and world-class precision. Secure your project timeline today by sending your specifications or drawings to sales@iroptical.com for an expedited technical quote.
Technical Parameters
Detailed specifications are not available for this product yet. Please contact the team for application guidance.