Drilled window

Drilled window

Drilled window

Specification
MaterialAl₂O₃
Dimensions1.5mm - 200mm
Thickness>0.2mm
Hole diameter>0.5mm
Dimension tolerance±0.02mm
Clear aperture≥95%
Parallelism10" - 3'
Surface quality10/5
Surface accuracyλ/10 @ 632.8nm per inch
Bevelaccording to customer spec

We can also manufacture other components according to different or more restricted specifications, please contact us for evaluation and quote.