Also known as Olympus AFM Probe AC160 (300kHz, 26N/m)
Also known as Olympus AFM Probe AC240 (70kHz, 2N/m)
Also known as Olympus AFM Probe AC55 (1600kHz, 85N/m)
Also known as Olympus AC240TM, platinum coated for electrical measurements (70kHz, 2N/m)