- Model: Parallel Windows
- Company: CASTECH INC.
- Type: Windows
- Applications: Astronomy, Biomedical/Medical, Communications, Industrial, Military, Scientific Research, Other
- Material: BK7 or UV Fused Silica
- Diameter Tolerance: +0/-0.15 mm
- Thickness Tolerance: ±0.25 mm
- Clear Aperture: ＞Central 85% of diam
Most sizes with λ/20 transmitted wavefront and 10-5 surface quality are available; a variety of coatings are available; custom designs for other sizes and coatings are available upon request.
Bldg. No. 9, Zone F
89 Ruanjian Ave.
Fuzhou, Fujian 350003
China
Phone: +86 591 8371 0533
Fax: +86 591 8371 1593