Optical Profilers

Optical profilers from 4D measure surface roughness and defects on smooth and supersmooth surfaces. Using Dynamic interferometry techniques exclusive to 4D, these profilometer measurements are non-contact and immune to vibration. The instruments are extremely portable and are able to perform surface profiling in the most challenging environments, at production speeds.

Need help selecting a profiler?

  • NanoCam HD optical profilers  measure surface roughness on supersmooth optics and precision surfaces. The non-contact NanoCam HD profilometer’s vibration immune measurements vastly improve optical profiling versus the messy replication methods required with table-top workstation optical profilers—NanoCam HD’s portability is excellent for measuring large optics. It’s a movable optical detection unit that can be positioned by hand or robotically, testing anywhere on the surface of an object too large to fit inside the viewing volume (or on top of the positioning stages) of old-fashioned profilers. 4D’s dynamic metrology doesn’t depend on air tables or active vibration isolation to obtain measurements of super-smooth optics.
  • The 4D InSpec Surface Gauge is the world’s first handheld, portable instrument for measuring defects and fine features on precision machined surfaces. The revolutionary 4D InSpec accurately measures on curved surfaces, under flanges, thin edges, inside bores and across large surfaces—in just seconds.

NanoCam HD Optical Profilers

NanoCam HD optical profilers  measure surface roughness on supersmooth optics and precision surfaces. The non-contact NanoCam HD profilometer’s vibration immune measurements vastly improve optical profiling versus the messy replication methods required with table-top workstation optical profilers. NanoCam HD is excellent for measuring large optics, either handheld or with robotic automation. It can be positioned for testing anywhere on the surface of an object too large to fit inside the viewing volume (or on top of the positioning stages) of traditional profilers.

4D’s dynamic metrology doesn’t depend on air tables or active vibration isolation to obtain measurements of super-smooth optics.

4D InSpec 

The 4D InSpec Surface Gauge is the world’s first handheld, portable instrument for measuring defects and fine features on precision machined surfaces. The revolutionary 4D InSpec accurately measures on curved surfaces, under flanges, thin edges, inside bores and across large surfaces—in just seconds.

Optical Profiler Accessories

Objectives, carts, motorized tripods and other mounting options for NanoCam HD optical profilers.

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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