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4D Technology is a leader in innovative metrology products for measuring surface quality and surface defects on precision surfaces, as well as the surface and wavefront quality of optics. 4D’s unique and patented technologies enable measurement in difficult environments, where vibration, air turbulence or rapid motion have traditionally prevented accurate measurement. 4D Technology is an Onto Innovation business unit.

Get In Touch

(520) 294-5600

Location

3280 E Hemisphere Loop, Ste 146
Tucson, AZ 85706

Email

4Dinfo@ontoinnovation.com

Office Hours (Arizona Time)

Mon: 8am - 5pm
Tue: 8am - 5pm
Wed: 8am - 5pm
Thur: 8am - 5pm
Fri: 8am - 5pm
Sat: Closed
Sun: Closed

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