Optical filters are widely used in projectors, cameras, microscopes, LED displays, communications, and medical imaging. They are mainly categorized into bandpass filters (which allow light within specific wavelengths to pass), cutoff filters (which block certain wavelengths), polarizing filters (which control light polarization), and neutral density filters (which reduce light intensity without altering color). These filters enable precise control over optical system performance, enhancing image quality or improving information transmission efficiency.
According to the publisher, industrial applications of optical filters are mainly concentrated in imaging and display systems. For example, projector filters enhance the color accuracy and brightness of projections. In the telecommunications sector, filters are used for optical fiber network signal processing. In the medical field, they are utilized in spectral analysis, endoscopes, and laser treatment devices. Additionally, filters are finding applications in emerging fields such as environmental monitoring and quantum communications.
Globally, major producers of optical filters include companies such as Thorlabs from the United States, Asahi Spectra from Japan, and Shenzhen O-Film Tech from China.
In Vietnam, the demand for optical filters has been steadily increasing due to rapid industrialization and manufacturing growth. The publisher highlights that Vietnam's fast-expanding electronics manufacturing industry, driven by multinational companies such as Samsung and LG, significantly fuels the demand for optical filters, especially for display manufacturing and imaging devices. However, Vietnam's limited capacity for precision optical manufacturing means its filter market primarily relies on imported products.
According to the publisher's data, Vietnam's total optical filter imports amounted to approximately USD 540 million in 2023. From January to August 2024, imports already exceeded USD 300 million, reflecting a year-on-year growth of about 5%.
CRI's analysis indicates that, from 2021 to 2024, Vietnam's main sources of imported optical filters were South Korea, China, and Taiwan. Key exporting companies to Vietnam include Largan Precision Co., Ltd., AGC Inc., and Genius Electronic Optical Co., Ltd..
Major importers of optical filters in Vietnam are manufacturers and distributors in the electronics industry. These include companies such as LG Innotek Vietnam Haiphong Company, Samsung Electro-Mechanics Vietnam, and MCNEX VN, according to the publisher's analysis.
As Vietnam's economy develops, industrialization accelerates, and the electronics manufacturing sector expands, the market for optical filters will continue to grow. Due to limited domestic production capacity, the publisher predicts that Vietnam's reliance on optical filter imports will persist and increase in the coming years.
Topics covered:
- The Import and Export of Optical Filters in Vietnam (2021-2024)
- Total Import Volume and Percentage Change of Optical Filters in Vietnam (2021-2024)
- Total Import Value and Percentage Change of Optical Filters in Vietnam (2021-2024)
- Total Import Volume and Percentage Change of Optical Filters in Vietnam (2024)
- Total Import Value and Percentage Change of Optical Filters in Vietnam (2024)
- Average Import Price of Optical Filters in Vietnam (2021-2024)
- Top 10 Sources of Optical Filters Imports in Vietnam and Their Supply Volume
- Top 10 Suppliers in the Import Market of Optical Filters in Vietnam and Their Supply Volume
- Top 10 Importers of Optical Filters in Vietnam and Their Import Volume
- How to Find Distributors and End Users of Optical Filters in Vietnam
- How Foreign Enterprises Enter the Optical Filters Market of Vietnam
- Forecast for the Import of Optical Filters in Vietnam (2024-2033)
Table of Contents
Companies Mentioned
- LARGAN PRECISION CO. LTD.
- AGC INC.
- GENIUS ELECTRONIC OPTICAL CO. LTD
- LG INNOTEK VIETNAM HAIPHONG COMPANY
- SAMSUNG ELECTRO-MECHANICS VIETNAM
- MCNEX VN
Methodology
Background research defines the range of products and industries, which proposes the key points of the research. Proper classification will help clients understand the industry and products in the report.
Secondhand material research is a necessary way to push the project into fast progress. The analyst always chooses the data source carefully. Most secondhand data they quote is sourced from an authority in a specific industry or public data source from governments, industrial associations, etc. For some new or niche fields, they also "double-check" data sources and logics before they show them to clients.
Primary research is the key to solve questions, which largely influence the research outputs. The analyst may use methods like mathematics, logical reasoning, scenario thinking, to confirm key data and make the data credible.
The data model is an important analysis method. Calculating through data models with different factors weights can guarantee the outputs objective.
The analyst optimizes the following methods and steps in executing research projects and also forms many special information gathering and processing methods.
1. Analyze the life cycle of the industry to understand the development phase and space.
2. Grasp the key indexes evaluating the market to position clients in the market and formulate development plans
3. Economic, political, social and cultural factors
4. Competitors like a mirror that reflects the overall market and also market differences.
5. Inside and outside the industry, upstream and downstream of the industry chain, show inner competitions
6. Proper estimation of the future is good guidance for strategic planning.
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Table Information
| Report Attribute | Details |
|---|---|
| No. of Pages | 80 |
| Published | November 2024 |
| Forecast Period | 2024 - 2033 |
| Estimated Market Value ( USD | $ 567 Million |
| Forecasted Market Value ( USD | $ 879.6 Million |
| Compound Annual Growth Rate | 5.0% |
| Regions Covered | Vietnam |
| No. of Companies Mentioned | 6 |
