![]() Special Optics Special Optics is a company that designs, develops, and manufactures precision optical components. | ![]() 4D Technology 4D Technology is a company that designs and manufactures laser interferometers, surface roughness profilers, and interferometry accessories. | ||
Founding Date | Founding Date 1988 | Founding Date 1965 | Founding Date 2002 |
Type | Type Private | Type Subsidiary | Type Subsidiary |
Tags | |||
Locations | Locations Laguna Hills, US HQ | Locations Denville, US HQ | Locations Tucson, US HQ |
Employees | Employees 326% decrease | Employees 225% increase | Employees 514% increase |

Special Optics is a company that designs, develops, and manufactures precision optical components.
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4D Technology is a company that designs and manufactures laser interferometers, surface roughness profilers, and interferometry accessories.
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