Asia-Pacific Ellipsometer Market Analysis 2012-2017 and Forecast 2018-2023
SNAPSHOT
an ellipsometer enables to measure the refractive index and the thickness of semi-transparent thin films. The instrument relies on the fact that the reflection at a dielectric interface depends on the polarization of the light while the transmission of light through a transparent layer changes the phase of the incoming wave depending on the refractive index of the material. An ellipsometer can be used to measure layers as thin as 1 nm up to layers which are several microns thick. Applications include the accurate thickness measurement of thin films, the identification of materials and thin layers and the characterization of surfaces.
The Asia-Pacific Ellipsometer market will reach xxx Million USD in 2018 and CAGR xx% 2018-2023. The report begins from overview of Industry Chain structure, and describes industry environment, then analyses market size and forecast of Ellipsometer by product, region and application, in addition, this report introduces market competition situation among the vendors and company profile, besides, market price analysis and value chain features are covered in this report.
Product Type Coverage (Market Size & Forecast, Major Company of Product Type etc.):
an ellipsometer enables to measure the refractive index and the thickness of semi-transparent thin films. The instrument relies on the fact that the reflection at a dielectric interface depends on the polarization of the light while the transmission of light through a transparent layer changes the phase of the incoming wave depending on the refractive index of the material. An ellipsometer can be used to measure layers as thin as 1 nm up to layers which are several microns thick. Applications include the accurate thickness measurement of thin films, the identification of materials and thin layers and the characterization of surfaces.
The Asia-Pacific Ellipsometer market will reach xxx Million USD in 2018 and CAGR xx% 2018-2023. The report begins from overview of Industry Chain structure, and describes industry environment, then analyses market size and forecast of Ellipsometer by product, region and application, in addition, this report introduces market competition situation among the vendors and company profile, besides, market price analysis and value chain features are covered in this report.
Product Type Coverage (Market Size & Forecast, Major Company of Product Type etc.):
- Laser Ellipsometer
- Spectroscopic Ellipsometer
- J.A. Woollam Co.(US)
- Horiba (Japan)
- Gaertner Scientific Corporation (US)
- Semilab (Hungary)
- Sentech (Germany)
- Holmarc Opto-Mechatronics (India)
- Ellitop-Products (China)
- Accurion (Germany)
- Angstrom Sun Technologies (US)
- Film Sense (US)
- Semiconductors and Electronics
- Academia and Labs
- Photovoltaics and Solar Cells
- Others
- China
- Japan & Korea
- India
- Southeast Asia
- Oceania
1 INDUSTRY OVERVIEW
1.1 Ellipsometer Industry
1.1.1 Overview
1.1.2 Development of Ellipsometer
1.2 Market Segment
1.2.1 By Product Type
1.2.2 By Application
1.3 Asia-Pacific Overview
2 MAJOR COMPANIES LIST
2.1 J.A. Woollam Co.(US) (Company Profile, Products & Services, Sales Data etc.)
2.2 Horiba (Japan) (Company Profile, Products & Services, Sales Data etc.)
2.3 Gaertner Scientific Corporation (US) (Company Profile, Products & Services, Sales Data etc.)
2.4 Semilab (Hungary) (Company Profile, Products & Services, Sales Data etc.)
2.5 Sentech (Germany) (Company Profile, Products & Services, Sales Data etc.)
2.6 Holmarc Opto-Mechatronics (India) (Company Profile, Products & Services, Sales Data etc.)
2.7 Ellitop-Products (China) (Company Profile, Products & Services, Sales Data etc.)
2.8 Accurion (Germany) (Company Profile, Products & Services, Sales Data etc.)
2.9 Angstrom Sun Technologies (US) (Company Profile, Products & Services, Sales Data etc.)
2.10 Film Sense (US) (Company Profile, Products & Services, Sales Data etc.)
3 MARKET COMPETITION
3.1 Company Competition
3.2 Regional Market by Company
4 ELLIPSOMETER MARKET BY TYPE
4.1 By Type
4.1.1 Laser Ellipsometer
4.1.2 Spectroscopic Ellipsometer
4.2 Market Size
4.3 Market Forecast
5 MARKET DEMAND
5.1 Demand Situation
5.1.1 Demand in Semiconductors and Electronics
5.1.2 Demand in Academia and Labs
5.1.3 Demand in Photovoltaics and Solar Cells
5.1.4 Demand in Others
5.2 Regional Demand Comparison
5.3 Demand Forecast
6 REGION OPERATION
6.1 Regional Production
6.2 Regional Market
6.3 by Region
6.3.1 China
6.3.1.1 By Type
6.3.1.2 By Application
6.3.2 Japan & Korea
6.3.2.1 By Type
6.3.2.2 By Application
6.3.3 India
6.3.3.1 By Type
6.3.3.2 By Application
6.3.4 Southeast Asia
6.3.4.1 By Type
6.3.4.2 By Application
6.3.5 Oceania
6.3.5.1 By Type
6.3.5.2 By Application
6.4 Regional Forecast
7 MARKETING & PRICE
7.1 Price and Margin
7.1.1 Price Trends
7.1.2 Factors of Price Change
7.1.3 Manufacturers Gross Margin Analysis
7.2 Marketing Channel
8 UPSTREAM & COST
8.1 Upstream
8.2 Cost
9 INDUSTRY ENVIRONMENT
9.1 Policy
9.2 Economics
9.3 Sociology
9.4 Technology
10 RESEARCH CONCLUSION
1.1 Ellipsometer Industry
1.1.1 Overview
1.1.2 Development of Ellipsometer
1.2 Market Segment
1.2.1 By Product Type
1.2.2 By Application
1.3 Asia-Pacific Overview
2 MAJOR COMPANIES LIST
2.1 J.A. Woollam Co.(US) (Company Profile, Products & Services, Sales Data etc.)
2.2 Horiba (Japan) (Company Profile, Products & Services, Sales Data etc.)
2.3 Gaertner Scientific Corporation (US) (Company Profile, Products & Services, Sales Data etc.)
2.4 Semilab (Hungary) (Company Profile, Products & Services, Sales Data etc.)
2.5 Sentech (Germany) (Company Profile, Products & Services, Sales Data etc.)
2.6 Holmarc Opto-Mechatronics (India) (Company Profile, Products & Services, Sales Data etc.)
2.7 Ellitop-Products (China) (Company Profile, Products & Services, Sales Data etc.)
2.8 Accurion (Germany) (Company Profile, Products & Services, Sales Data etc.)
2.9 Angstrom Sun Technologies (US) (Company Profile, Products & Services, Sales Data etc.)
2.10 Film Sense (US) (Company Profile, Products & Services, Sales Data etc.)
3 MARKET COMPETITION
3.1 Company Competition
3.2 Regional Market by Company
4 ELLIPSOMETER MARKET BY TYPE
4.1 By Type
4.1.1 Laser Ellipsometer
4.1.2 Spectroscopic Ellipsometer
4.2 Market Size
4.3 Market Forecast
5 MARKET DEMAND
5.1 Demand Situation
5.1.1 Demand in Semiconductors and Electronics
5.1.2 Demand in Academia and Labs
5.1.3 Demand in Photovoltaics and Solar Cells
5.1.4 Demand in Others
5.2 Regional Demand Comparison
5.3 Demand Forecast
6 REGION OPERATION
6.1 Regional Production
6.2 Regional Market
6.3 by Region
6.3.1 China
6.3.1.1 By Type
6.3.1.2 By Application
6.3.2 Japan & Korea
6.3.2.1 By Type
6.3.2.2 By Application
6.3.3 India
6.3.3.1 By Type
6.3.3.2 By Application
6.3.4 Southeast Asia
6.3.4.1 By Type
6.3.4.2 By Application
6.3.5 Oceania
6.3.5.1 By Type
6.3.5.2 By Application
6.4 Regional Forecast
7 MARKETING & PRICE
7.1 Price and Margin
7.1.1 Price Trends
7.1.2 Factors of Price Change
7.1.3 Manufacturers Gross Margin Analysis
7.2 Marketing Channel
8 UPSTREAM & COST
8.1 Upstream
8.2 Cost
9 INDUSTRY ENVIRONMENT
9.1 Policy
9.2 Economics
9.3 Sociology
9.4 Technology
10 RESEARCH CONCLUSION
LIST OF TABLES
Table Product Segment of Ellipsometer
Table Asia-Pacific Ellipsometer Market 2012-2023, by Product Type, in USD Million
Table Application Segment of Ellipsometer
Table Asia-Pacific Ellipsometer Market 2012-2023, by Application, in USD Million
Table J.A. Woollam Co.(US) Overview List
Table Ellipsometer Business Operation of J.A. Woollam Co.(US) (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Horiba (Japan) Overview List
Table Ellipsometer Business Operation of Horiba (Japan) (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Gaertner Scientific Corporation (US) Overview List
Table Ellipsometer Business Operation of Gaertner Scientific Corporation (US) (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Semilab (Hungary) Overview List
Table Ellipsometer Business Operation of Semilab (Hungary) (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Sentech (Germany) Overview List
Table Ellipsometer Business Operation of Sentech (Germany) (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Holmarc Opto-Mechatronics (India) Overview List
Table Ellipsometer Business Operation of Holmarc Opto-Mechatronics (India) (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Ellitop-Products (China) Overview List
Table Ellipsometer Business Operation of Ellitop-Products (China) (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Accurion (Germany) Overview List
Table Ellipsometer Business Operation of Accurion (Germany) (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Angstrom Sun Technologies (US) Overview List
Table Ellipsometer Business Operation of Angstrom Sun Technologies (US) (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Film Sense (US) Overview List
Table Ellipsometer Business Operation of Film Sense (US) (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Asia-Pacific Ellipsometer Sales Revenue 2012-2017, by Company, in USD Million
Table Asia-Pacific Ellipsometer Sales Revenue Share, by Company, in USD Million
Table Asia-Pacific Ellipsometer Sales Volume 2012-2017, by Company, in Volume
Table Asia-Pacific Ellipsometer Sales Volume Share 2012-2017, by Company, in Volume
Table Major Company List of Laser Ellipsometer
Table Major Company List of Spectroscopic Ellipsometer
Table Asia-Pacific Ellipsometer Market 2012-2017, by Type, in USD Million
Table Asia-Pacific Ellipsometer Market 2012-2017, by Type, in Volume
Table Asia-Pacific Ellipsometer Market Forecast 2018-2023, by Type, in USD Million
Table Asia-Pacific Ellipsometer Market Forecast 2018-2023, by Type, in Volume
Table Ellipsometer Demand in Semiconductors and Electronics, 2012-2017, in USD Million
Table Ellipsometer Demand in Semiconductors and Electronics, 2012-2017, in Volume
Table Major Consumers in Semiconductors and Electronics
Table Ellipsometer Demand in Academia and Labs, 2012-2017, in USD Million
Table Ellipsometer Demand in Academia and Labs, 2012-2017, in Volume
Table Major Consumers in Academia and Labs
Table Ellipsometer Demand in Photovoltaics and Solar Cells, 2012-2017, in USD Million
Table Ellipsometer Demand in Photovoltaics and Solar Cells, 2012-2017, in Volume
Table Major Consumers in Photovoltaics and Solar Cells
Table Ellipsometer Demand in Others, 2012-2017, in USD Million
Table Ellipsometer Demand in Others, 2012-2017, in Volume
Table Major Consumers in Others
Table Regional Demand Comparison List
Table Major Application in Different Regions
Table Ellipsometer Demand Forecast 2018-2023, by Application, in USD Million
Table Ellipsometer Demand Forecast 2018-2023, by Application, in Volume
Table Ellipsometer Production 2012-2017, by Region, in USD Million
Table Ellipsometer Production 2012-2017, by Region, in Volume
Table Asia-Pacific Ellipsometer Market Size 2012-2017, by Region, in USD Million
Table Asia-Pacific Ellipsometer Market Size 2012-2017, by Region, in Volume
Table China Ellipsometer Market Size 2012-2017, by Type, in USD Million
Table China Ellipsometer Market Size 2012-2017, by Type, in Volume
Table China Ellipsometer Market Size 2012-2017, by Application, in USD Million
Table China Ellipsometer Market Size 2012-2017, by Application, in Volume
Table Japan & Korea Ellipsometer Market Size 2012-2017, by Country, in USD Million
Table Japan & Korea Ellipsometer Market Size 2012-2017, by Country, in Volume
Table Japan Ellipsometer Market Size 2012-2017, by Type, in USD Million
Table Japan Ellipsometer Market Size 2012-2017, by Type, in Volume
Table Japan Ellipsometer Market Size 2012-2017, by Application, in USD Million
Table Japan Ellipsometer Market Size 2012-2017, by Application, in Volume
Table India Ellipsometer Market Size 2012-2017, by Country, in USD Million
Table India Ellipsometer Market Size 2012-2017, by Country, in Volume
Table India Ellipsometer Market Size 2012-2017, by Type, in USD Million
Table India Ellipsometer Market Size 2012-2017, by Type, in Volume
Table India Ellipsometer Market Size 2012-2017, by Application, in USD Million
Table India Ellipsometer Market Size 2012-2017, by Application, in Volume
Table Southeast Asia Ellipsometer Market Size 2012-2017, by Country, in USD Million
Table Southeast Asia Ellipsometer Market Size 2012-2017, by Country, in Volume
Table Southeast Asia Ellipsometer Market Size 2012-2017, by Type, in USD Million
Table Southeast Asia Ellipsometer Market Size 2012-2017, by Type, in Volume
Table Southeast Asia Ellipsometer Market Size 2012-2017, by Application, in USD Million
Table Southeast Asia Ellipsometer Market Size 2012-2017, by Application, in Volume
Table Oceania Ellipsometer Market Size 2012-2017, by Country, in USD Million
Table Oceania Ellipsometer Market Size 2012-2017, by Country, in Volume
Table Oceania Ellipsometer Market Size 2012-2017, by Type, in USD Million
Table Oceania Ellipsometer Market Size 2012-2017, by Type, in Volume
Table Oceania Ellipsometer Market Size 2012-2017, by Application, in USD Million
Table Oceania Ellipsometer Market Size 2012-2017, by Application, in Volume
Table Ellipsometer Market Forecast 2018-2023, by Region, in USD Million
Table Ellipsometer Market Forecast 2018-2023, by Region, in Volume
Table Price Factors List
Table Upstream Segment of Ellipsometer
Table Product Segment of Ellipsometer
Table Asia-Pacific Ellipsometer Market 2012-2023, by Product Type, in USD Million
Table Application Segment of Ellipsometer
Table Asia-Pacific Ellipsometer Market 2012-2023, by Application, in USD Million
Table J.A. Woollam Co.(US) Overview List
Table Ellipsometer Business Operation of J.A. Woollam Co.(US) (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Horiba (Japan) Overview List
Table Ellipsometer Business Operation of Horiba (Japan) (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Gaertner Scientific Corporation (US) Overview List
Table Ellipsometer Business Operation of Gaertner Scientific Corporation (US) (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Semilab (Hungary) Overview List
Table Ellipsometer Business Operation of Semilab (Hungary) (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Sentech (Germany) Overview List
Table Ellipsometer Business Operation of Sentech (Germany) (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Holmarc Opto-Mechatronics (India) Overview List
Table Ellipsometer Business Operation of Holmarc Opto-Mechatronics (India) (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Ellitop-Products (China) Overview List
Table Ellipsometer Business Operation of Ellitop-Products (China) (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Accurion (Germany) Overview List
Table Ellipsometer Business Operation of Accurion (Germany) (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Angstrom Sun Technologies (US) Overview List
Table Ellipsometer Business Operation of Angstrom Sun Technologies (US) (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Film Sense (US) Overview List
Table Ellipsometer Business Operation of Film Sense (US) (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Asia-Pacific Ellipsometer Sales Revenue 2012-2017, by Company, in USD Million
Table Asia-Pacific Ellipsometer Sales Revenue Share, by Company, in USD Million
Table Asia-Pacific Ellipsometer Sales Volume 2012-2017, by Company, in Volume
Table Asia-Pacific Ellipsometer Sales Volume Share 2012-2017, by Company, in Volume
Table Major Company List of Laser Ellipsometer
Table Major Company List of Spectroscopic Ellipsometer
Table Asia-Pacific Ellipsometer Market 2012-2017, by Type, in USD Million
Table Asia-Pacific Ellipsometer Market 2012-2017, by Type, in Volume
Table Asia-Pacific Ellipsometer Market Forecast 2018-2023, by Type, in USD Million
Table Asia-Pacific Ellipsometer Market Forecast 2018-2023, by Type, in Volume
Table Ellipsometer Demand in Semiconductors and Electronics, 2012-2017, in USD Million
Table Ellipsometer Demand in Semiconductors and Electronics, 2012-2017, in Volume
Table Major Consumers in Semiconductors and Electronics
Table Ellipsometer Demand in Academia and Labs, 2012-2017, in USD Million
Table Ellipsometer Demand in Academia and Labs, 2012-2017, in Volume
Table Major Consumers in Academia and Labs
Table Ellipsometer Demand in Photovoltaics and Solar Cells, 2012-2017, in USD Million
Table Ellipsometer Demand in Photovoltaics and Solar Cells, 2012-2017, in Volume
Table Major Consumers in Photovoltaics and Solar Cells
Table Ellipsometer Demand in Others, 2012-2017, in USD Million
Table Ellipsometer Demand in Others, 2012-2017, in Volume
Table Major Consumers in Others
Table Regional Demand Comparison List
Table Major Application in Different Regions
Table Ellipsometer Demand Forecast 2018-2023, by Application, in USD Million
Table Ellipsometer Demand Forecast 2018-2023, by Application, in Volume
Table Ellipsometer Production 2012-2017, by Region, in USD Million
Table Ellipsometer Production 2012-2017, by Region, in Volume
Table Asia-Pacific Ellipsometer Market Size 2012-2017, by Region, in USD Million
Table Asia-Pacific Ellipsometer Market Size 2012-2017, by Region, in Volume
Table China Ellipsometer Market Size 2012-2017, by Type, in USD Million
Table China Ellipsometer Market Size 2012-2017, by Type, in Volume
Table China Ellipsometer Market Size 2012-2017, by Application, in USD Million
Table China Ellipsometer Market Size 2012-2017, by Application, in Volume
Table Japan & Korea Ellipsometer Market Size 2012-2017, by Country, in USD Million
Table Japan & Korea Ellipsometer Market Size 2012-2017, by Country, in Volume
Table Japan Ellipsometer Market Size 2012-2017, by Type, in USD Million
Table Japan Ellipsometer Market Size 2012-2017, by Type, in Volume
Table Japan Ellipsometer Market Size 2012-2017, by Application, in USD Million
Table Japan Ellipsometer Market Size 2012-2017, by Application, in Volume
Table India Ellipsometer Market Size 2012-2017, by Country, in USD Million
Table India Ellipsometer Market Size 2012-2017, by Country, in Volume
Table India Ellipsometer Market Size 2012-2017, by Type, in USD Million
Table India Ellipsometer Market Size 2012-2017, by Type, in Volume
Table India Ellipsometer Market Size 2012-2017, by Application, in USD Million
Table India Ellipsometer Market Size 2012-2017, by Application, in Volume
Table Southeast Asia Ellipsometer Market Size 2012-2017, by Country, in USD Million
Table Southeast Asia Ellipsometer Market Size 2012-2017, by Country, in Volume
Table Southeast Asia Ellipsometer Market Size 2012-2017, by Type, in USD Million
Table Southeast Asia Ellipsometer Market Size 2012-2017, by Type, in Volume
Table Southeast Asia Ellipsometer Market Size 2012-2017, by Application, in USD Million
Table Southeast Asia Ellipsometer Market Size 2012-2017, by Application, in Volume
Table Oceania Ellipsometer Market Size 2012-2017, by Country, in USD Million
Table Oceania Ellipsometer Market Size 2012-2017, by Country, in Volume
Table Oceania Ellipsometer Market Size 2012-2017, by Type, in USD Million
Table Oceania Ellipsometer Market Size 2012-2017, by Type, in Volume
Table Oceania Ellipsometer Market Size 2012-2017, by Application, in USD Million
Table Oceania Ellipsometer Market Size 2012-2017, by Application, in Volume
Table Ellipsometer Market Forecast 2018-2023, by Region, in USD Million
Table Ellipsometer Market Forecast 2018-2023, by Region, in Volume
Table Price Factors List
Table Upstream Segment of Ellipsometer
LIST OF FIGURES
Figure Ellipsometer Industry Chain Structure
Figure Asia-Pacific Ellipsometer Market Size and Growth Rate 2012-2023
Figure China Ellipsometer Market, by Company, in 2018
Figure Japan & Korea Ellipsometer Market, by Company, in 2018
Figure India Ellipsometer Market, by Company, in 2018
Figure Southeast Asia Ellipsometer Market, by Company, in 2018
Figure Oceania Ellipsometer Market, by Company, in 2018
Figure Asia-Pacific Ellipsometer Market Growth 2012-2017, by Type, in USD Million
Figure Asia-Pacific Ellipsometer Market Growth 2012-2017, by Type, in Volume
Figure China Ellipsometer Market Size and Growth 2012-2017, in USD Million
Figure China Ellipsometer Market Size and Growth 2012-2017, in Volume
Figure Japan & Korea Ellipsometer Market Size and Growth 2012-2017, in USD Million
Figure Japan & Korea Ellipsometer Market Size and Growth 2012-2017, in Volume
Figure India Ellipsometer Market Size and Growth 2012-2017, in USD Million
Figure India Ellipsometer Market Size and Growth 2012-2017, in Volume
Figure Southeast Asia Ellipsometer Market Size and Growth 2012-2017, in USD Million
Figure Southeast Asia Ellipsometer Market Size and Growth 2012-2017, in Volume
Figure Oceania Ellipsometer Market Size and Growth 2012-2017, in USD Million
Figure Oceania Ellipsometer Market Size and Growth 2012-2017, in Volume
Figure Marketing Channels Overview
Figure Ellipsometer Industry Chain Structure
Figure Asia-Pacific Ellipsometer Market Size and Growth Rate 2012-2023
Figure China Ellipsometer Market, by Company, in 2018
Figure Japan & Korea Ellipsometer Market, by Company, in 2018
Figure India Ellipsometer Market, by Company, in 2018
Figure Southeast Asia Ellipsometer Market, by Company, in 2018
Figure Oceania Ellipsometer Market, by Company, in 2018
Figure Asia-Pacific Ellipsometer Market Growth 2012-2017, by Type, in USD Million
Figure Asia-Pacific Ellipsometer Market Growth 2012-2017, by Type, in Volume
Figure China Ellipsometer Market Size and Growth 2012-2017, in USD Million
Figure China Ellipsometer Market Size and Growth 2012-2017, in Volume
Figure Japan & Korea Ellipsometer Market Size and Growth 2012-2017, in USD Million
Figure Japan & Korea Ellipsometer Market Size and Growth 2012-2017, in Volume
Figure India Ellipsometer Market Size and Growth 2012-2017, in USD Million
Figure India Ellipsometer Market Size and Growth 2012-2017, in Volume
Figure Southeast Asia Ellipsometer Market Size and Growth 2012-2017, in USD Million
Figure Southeast Asia Ellipsometer Market Size and Growth 2012-2017, in Volume
Figure Oceania Ellipsometer Market Size and Growth 2012-2017, in USD Million
Figure Oceania Ellipsometer Market Size and Growth 2012-2017, in Volume
Figure Marketing Channels Overview