![]() 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. | ![]() Electro-Optics Technology Electro-Optics Technology (EOT) is a company that supplies enabling components and diagnostic equipment for manufacturers and users of high power laser systems. | |
Founding Date | Founding Date 1965 | Founding Date 2002 | Founding Date 1987 |
Type | Type Subsidiary | Type Subsidiary | Type Subsidiary |
Tags | |||
Locations | Locations Denville, US HQ | Locations Tucson, US HQ | Locations Lansing, US HQ Idar Oberstein, DE |
Employees | Employees 225% increase | Employees 514% increase | Employees 2610% decrease |
Operating ⚠ | |||
Capabilities | Capabilities 4 (Sep, 2023) | Capabilities N/A | Capabilities 10 (Mar, 2022) |
Product Categories | Product Categories 3 (Sep, 2023) | Product Categories N/A | Product Categories 4 (Mar, 2022) |

4D Technology is a company that designs and manufactures laser interferometers, surface roughness profilers, and interferometry accessories.
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Electro-Optics Technology (EOT) is a company that supplies enabling components and diagnostic equipment for manufacturers and users of high power laser systems.
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