About ARCS

Company Profile

ARCS Precision Technology Co., Ltd. was set up in 2004. It is the professional manufactory in the development and supply the optical measuring equipment. There are non-contact measuring system , linear scales (linear encoders) and digital readouts (readout system). ARCS International Co., Ltd. was established on 2011 and responsible all exporting sales and service for ARCS manufactory. It reaches to offer the professional and quickly service for all distributors worldwide.


The Traditional optical profile projector (optical comparator) is the familiar inspection equipment for many years. It is due to the profile projector (optical comparator) can not satisfy the request of high accuracy and speed from the High-Technology Industry. The non-contact video measuring system use the CCD to capture the image and instead of the profile projector (optical comparator).
The non-contact video measuring system could offer the effective solution to solve the inconvenience of changing the lens and difficult to measure the surface of working piece on the profile projector (optical comparator). Increase the function of statistics analysis and make SPC report directly.


Considering the Economic Development in Taiwan, from OEM, ODM to OBM, ARCS decide to have a RD team to design and development the metrology video measuring system and create the ARCS brand. The products have been successfully put on sale in global markets. In order to expand our service, we still strengthened our technical cooperation, established length of calibration laboratory (TAF) which is reaching CNLA standard in 2006. ARCS is the only laboratory which could do the calibration both of profile projector and non-contact measurement equipment in Taiwan.


Main Product:

  1. Vision Measuring System
    (Non-Contact Measuring System & CNC Non-Contact Measuring System &
    Coordinate Measuring Machines)
  2. Metrology Software
     SI-102 Cross-Hair measuring software for vision measuring system
     SI-101 Multi-function image measuring software for vision measuring system
     SI-301 Semi-Automatic Image Measuring Software
     SI-901 CNC Vision measurement software for vision measuring system
  3. Accessories
    The accessories are for the optical measurement equipment. There are the learning
    kit, calibration gauge, rotarytable,illumination controller, objection lens, magnetic
    holder, zoom lens, step lens, single sine plate with magnetic chuck, vise etc.
  4. Linear Scale ( Linear encoders) and Digital Readouts (DRO)

Vision and Mission

Our Vision and Mission is as our brand “ARCS

A: Offer the high Accuracy product.

R: Offer the Reliablity quality.

C: Develop the Creation technology.

S: Offer the Satisfaction Service.

Quality Goal

ISO 9001:2008
Hereby Certify ARCS for the following field of activities: Design and Manufacture of Video Measurement Systems, Linear Scales, Digital Readouts, Image Measurement Software and Profile Projectors.

About SBIR

Commendation for ARCS’s Technology:


ARCS-CNC Non-Contact Measuring System.The technology development of non-linearity compensation and Automatic Optical calibration. The plan of “CNC Non-Contact Measuring System-the technology development of nonlinearity compensation and Automatic Optical calibration” is integrating the optics, software, precision mechanical and automatic control.This technology could reach the repeatability≦0.003mm, Position Accuracy≦0.001mm and Measuring Error≦0.005mm. All application of Non-contact measuring system could use it to make the measuring error decrease to minimum and the accuracy reach the maximum. Then reach the purpose of developing the technology of related manufactory and making the high quality of their products.

Introduction to SBIR (From https://www.sbir.org.tw )

The Dept. of Industrial Technology (DoIT) of Ministry of Economic Affairs (MOEA), launched Taiwan’s SBIR promoting program, mostly referred to the SBIR US version, in Nov. 1998 in order to encourage local start-up companies pursuing innovative research of industrial technologies and products.

In accordance with the Knowledge Economics Development Act, passed by the Executive Yuan in August 2000, SBIR promoting program may enhance the private sectors’ R&D competitiveness through the mechanism of promoting technological innovation and utilizing Information Technology.


By 2010, SBIR promoting program may assist in achieving the nationwide goal:

  • Taiwan’s R&D rises to 3% of GDP; and,
  • Private sectors’ R&D increases up to 60%, including 70% from knowledge based
  • Industries. Types of Research encouraged by the program include:
  • Developing a brand new idea, concept or new technology.
  • Applying an existing technology to a new application.
  • Applying a new technology or business model to an existing application.
  • Improving an existing technology or product upon various aspects.

The applications are categorized to two phases:

  • Phase I. To evaluate scientific technical feasibility as well as industrial impact of an innovative idea or application.
  • Phase II. To implement R&D upon related technology and product based on an innovative and precise technical target which has completed feasibility evaluation.

Up to the end of June. 2002, the program has achieved:

  • 201 out of 280 Phase I’s awarded.
  • 442 out of 785 Phase II’s awarded.
  • Accumulated government subsidy NTD$1,523M vs. companies’ self-funds NTD$3,502M.
  • Accumulated direct R&D manpower more than 4,600 persons, excluding outsourcing R&D resource.