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Quick Overview

Silicon probe with visible tip apex and magnetic coating for standard MFM applications.

f = 75 kHz   |   k = 2.8 N/m   |   tip coating: CoCr
    SAVE: Quantity price breaks on 10-packs
  • Buy 3 for $427.00 each and save 23%
  • Buy 5 for $362.00 each and save 35%
Product Name Price Qty
ASYMFM-R2 (10 Pack)
(In Stock)
ASYMFM-R2 (5 Pack)
(In Stock)


Magnetically coated visible tip apex silicon probe for standard MFM measurement.
400 Oe; 1e-13EMU;
Tip and reflective coating: 50nm CoCr
Veeco equivalent: MESP
ASYMFM-R2 probes are an equivalent replacement to the previous model ASYMFM for standard MFM measurements. The base probe model has been changed to one with very similar specifications and no differences should be expected in usage and performance.

Cantilever Specifications
Spring k (N/m 2.8 (1.4 - 5.8)
Freq (kHz) 75 (50 - 100)
Length (µm) 240 (235 - 245)
Width (µm) 35 (30 - 40)
Thickness (µm) 3.0 (2.5 - 3.5)
Shape rectangular
Material Silicon
Reflex Coating (nm) CoCr (50)

Tip Specifications
Tip radius (nm) 47 +/- 7
Tip height (µm) 12.5 +/- 2.5
Front angle (°) 20 +/- 1
Back angle (°) 35 +/- 1
Side angle (°) 30 +/- 1
Tip shape 3-sided
Tip material Silicon
Tip coating (nm) CoCr (50)

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Additional Information

Tip Radius 47
Tip Radius 10-20 nm
Spring Constant 2.8
Frequency 75
Compatibility blueDrive, GetReal \ GetStarted
Manufacturer Asylum Research

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