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KW12-012 High Precision Windows

KW12-012 High Precision Windows

KW12-075 High Precision Windows

KW12-075 High Precision Windows

KW12-020 High Precision Windows

Diameter:20.0mm ;Thickness:4.0mm

Delivery Time : 2-3 weeks
US$29.78
In stock
SKU
KW11

Material: K9 Precision Annealedoptical glass

Flatness: λ/10 at 633 nm

Parallelism: <5 arc seconds

Surface Quality: level 1~2

Diameter Tolerance: +0.0/-0.1mm

Thickness: ±0.2mm

Bevel: 0.2~0.5mmX45°

Coating: Please see the coating list

More Information
Drawing
Diameter (mm) 20
Thickness(mm) 4
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