BRUKER’s MULTIMODE8-U (AFM) on DVIA-T45

The image was obtained at 0.162 nm. 

Normal table

Acoustic Enclosure

We've measured the vibration levels on the normal table and DAEIL's acoustic enclosure to examine the effects of the acoustic enclosure. 

Conclusion

AFM is extremely sensitive to the acoustic noises, therefore, using AFM on normal tables is not recommended.

Without the acoustic enclosure, the measured variance was ±0.07 nm when the mean was 0.236 nm.

Wih our acoustic enclosure, the measured variance was ±0.02nm when the mean was 0.140 nm.

Thus, When AFM is used on the DVIA-T(Tabletop Active Vibration Isolation Platform) inside DAEIL's acoustic enclosure, the less vibration level appears. 

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