Germanium Windows

• Model: Germanium Windows
• Company: Avantier Inc.
• Type: Windows
• Germanium Window: 2 mm – 100 mm
• Diameter: +0/-0.05 mm
• Thickness: +0.01/-0.03 mm
• Flatness: 1/2 Lambda
• Parallelism: < 3 arc min
• Polished surface finish: 20-10 (no dig)

Avantier Inc.: Premier Germanium Windows maker, offers varied sizes and custom options. Sizes 2-100 mm, ideal for thermal imaging and IR lasers. Coatings: 2-14 µm or 8-12 µm (BBAR or DLC/BBAR) for app-specific needs. Precise flatness (1/2 Lambda) and <3 arc min parallelism ensure optimal optics. Superior surface (20-10) and >47.5% @ 3.7-4.8 µm transmission enhance thermal imaging performance.