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The first IR Cut off filter development in Korea

IRCF Product awarded as a Global best product 

Founded Optrontec

The world first film filter mass production with black masking

Certified a good company as a 'great work place'

The beginning...
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The beginning of the challenge

1989

02  Founded Optrontec

1991

12  Disposable film camera development and MP

1996

12  Localization and MP for Camcorder Lens

1996

OPU(Optical Pickup Unit) localization  10
development and MP      

2000

Localization of the glass lid for digital camera  02

Founded local factory in Tianjin in China  06

Growth ans Evolution
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Growth and Evolution

2001

2002

Development and MP of CCTV Lens  05

The world first hologram BPF development for Mobile phone  10

2003

01  Built #1 Plant in Daejeon

Awarded Grand Prize of laboral culture  12

05  Local factory in Dongguan in China

11  Awarded 30 million dollar
     export trophy
12  Awarded the best     
     exporting company in '03

08월 Development of the first IR-cut-off filter in Korea

Innovation and Change
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2007

04  Selected as an INNOBIZ company

2011

07  Built #2 Plant in Daejeon
08  Mass production of blue filter for the
      first time in Korea
12  IR-Cut-off filter world-class product certification

2010

the first hybrid IR-Cut-off filter in Korea  03

2013

No.1 of Blue Filter maker in the world  01

Selected as a $100Million Venture Company   07

Innovation and Change

2005

06  KOSDAQ listing

2009

Replaceable Lens MP for Digital SLR Camera  05

New Leaps
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New Leaps

2017

Automotive Logo Lamp Development and MP  02
FIR Camera Development  05
Founded Local Factory in Vietnam for the first  10
               in the Optical filter industry     
Adjustable Aperture MP for smartphone camera  12

2015

01  World first Black Masking Film Filter

2016

06  Camera Lens Development and MP for
      Autonomous driving
12  Awarded 70 million dollar export trophy

2018

02  BPF Development for Biometric Recognition
04  UST(Ultra Short Throw) Optical System 
      Development
06  Listing lens patents for autonomous driving cars
12  The Certification of the great workplace

2019

11  Awarded by the Ministry of Health and Welfare

2020

Founded 2nd Local factory in Vietnam  03
Mass production of a folded zoom mirror  11

2021

01  Selection of Sunny Optical Technology Excellent Partner

2022

Founded 2nd Local factory in Vietnam  03
Mass production of a folded zoom mirror  11

2023

01  Selection of Sunny Optical Technology Excellent Partner

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