1 Optical Lens Blockers Market Overview 1.1 Product Overview and Scope of Optical Lens Blockers 1.2 Optical Lens Blockers Segment by Type 1.2.1 Global Optical Lens Blockers Sales Growth Rate Comparison by Type (2021-2027) 1.2.2 Automatic Type 1.2.3 Manual Type 1.3 Optical Lens Blockers Segment by Application 1.3.1 Global Optical Lens Blockers Sales Comparison by Application: (2021-2027) 1.3.2 Hospitals 1.3.3 Clinics 1.3.4 Others 1.4 Global Optical Lens Blockers Market Size Estimates and Forecasts 1.4.1 Global Optical Lens Blockers Revenue 2016-2027 1.4.2 Global Optical Lens Blockers Sales 2016-2027 1.4.3 Optical Lens Blockers Market Size by Region: 2016 Versus 2021 Versus 2027 2 Optical Lens Blockers Market Competition by Manufacturers 2.1 Global Optical Lens Blockers Sales Market Share by Manufacturers (2016-2021) 2.2 Global Optical Lens Blockers Revenue Market Share by Manufacturers (2016-2021) 2.3 Global Optical Lens Blockers Average Price by Manufacturers (2016-2021) 2.4 Manufacturers Optical Lens Blockers Manufacturing Sites, Area Served, Product Type 2.5 Optical Lens Blockers Market Competitive Situation and Trends 2.5.1 Optical Lens Blockers Market Concentration Rate 2.5.2 The Global Top 5 and Top 10 Largest Optical Lens Blockers Players Market Share by Revenue 2.5.3 Global Optical Lens Blockers Market Share by Company Type (Tier 1, Tier 2 and Tier 3) 2.6 Manufacturers Mergers & Acquisitions, Expansion Plans 3 Optical Lens Blockers Retrospective Market Scenario by Region 3.1 Global Optical Lens Blockers Retrospective Market Scenario in Sales by Region: 2016-2021 3.2 Global Optical Lens Blockers Retrospective Market Scenario in Revenue by Region: 2016-2021 3.3 North America Optical Lens Blockers Market Facts & Figures by Country 3.3.1 North America Optical Lens Blockers Sales by Country 3.3.2 North America Optical Lens Blockers Revenue by Country 3.3.3 U.S. 3.3.4 Canada 3.4 Europe Optical Lens Blockers Market Facts & Figures by Country 3.4.1 Europe Optical Lens Blockers Sales by Country 3.4.2 Europe Optical Lens Blockers Revenue by Country 3.4.3 Germany 3.4.4 France 3.4.5 U.K. 3.4.6 Italy 3.4.7 Russia 3.5 Asia Pacific Optical Lens Blockers Market Facts & Figures by Region 3.5.1 Asia Pacific Optical Lens Blockers Sales by Region 3.5.2 Asia Pacific Optical Lens Blockers Revenue by Region 3.5.3 China 3.5.4 Japan 3.5.5 South Korea 3.5.6 India 3.5.7 Australia 3.5.8 China Taiwan 3.5.9 Indonesia 3.5.10 Thailand 3.5.11 Malaysia 3.6 Latin America Optical Lens Blockers Market Facts & Figures by Country 3.6.1 Latin America Optical Lens Blockers Sales by Country 3.6.2 Latin America Optical Lens Blockers Revenue by Country 3.6.3 Mexico 3.6.4 Brazil 3.6.5 Argentina 3.7 Middle East and Africa Optical Lens Blockers Market Facts & Figures by Country 3.7.1 Middle East and Africa Optical Lens Blockers Sales by Country 3.7.2 Middle East and Africa Optical Lens Blockers Revenue by Country 3.7.3 Turkey 3.7.4 Saudi Arabia 3.7.5 UAE 4 Global Optical Lens Blockers Historic Market Analysis by Type 4.1 Global Optical Lens Blockers Sales Market Share by Type (2016-2021) 4.2 Global Optical Lens Blockers Revenue Market Share by Type (2016-2021) 4.3 Global Optical Lens Blockers Price by Type (2016-2021) 5 Global Optical Lens Blockers Historic Market Analysis by Application 5.1 Global Optical Lens Blockers Sales Market Share by Application (2016-2021) 5.2 Global Optical Lens Blockers Revenue Market Share by Application (2016-2021) 5.3 Global Optical Lens Blockers Price by Application (2016-2021) 6 Key Companies Profiled 6.1 Dia Optical 6.1.1 Dia Optical Corporation Information 6.1.2 Dia Optical Description and Business Overview 6.1.3 Dia Optical Optical Lens Blockers Sales, Revenue and Gross Margin (2016-2021) 6.1.4 Dia Optical Optical Lens Blockers Product Portfolio 6.1.5 Dia Optical Recent Developments/Updates 6.2 Huvitz 6.2.1 Huvitz Corporation Information 6.2.2 Huvitz Description and Business Overview 6.2.3 Huvitz Optical Lens Blockers Sales, Revenue and Gross Margin (2016-2021) 6.2.4 Huvitz Optical Lens Blockers Product Portfolio 6.2.5 Huvitz Recent Developments/Updates 6.3 Luneau Technology 6.3.1 Luneau Technology Corporation Information 6.3.2 Luneau Technology Description and Business Overview 6.3.3 Luneau Technology Optical Lens Blockers Sales, Revenue and Gross Margin (2016-2021) 6.3.4 Luneau Technology Optical Lens Blockers Product Portfolio 6.3.5 Luneau Technology Recent Developments/Updates 6.4 NIDEK 6.4.1 NIDEK Corporation Information 6.4.2 NIDEK Description and Business Overview 6.4.3 NIDEK Optical Lens Blockers Sales, Revenue and Gross Margin (2016-2021) 6.4.4 NIDEK Optical Lens Blockers Product Portfolio 6.4.5 NIDEK Recent Developments/Updates 6.5 Visslo 6.5.1 Visslo Corporation Information 6.5.2 Visslo Description and Business Overview 6.5.3 Visslo Optical Lens Blockers Sales, Revenue and Gross Margin (2016-2021) 6.5.4 Visslo Optical Lens Blockers Product Portfolio 6.5.5 Visslo Recent Developments/Updates 6.6 WECO 6.6.1 WECO Corporation Information 6.6.2 WECO Description and Business Overview 6.6.3 WECO Optical Lens Blockers Sales, Revenue and Gross Margin (2016-2021) 6.6.4 WECO Optical Lens Blockers Product Portfolio 6.6.5 WECO Recent Developments/Updates 6.7 Satisloh 6.6.1 Satisloh Corporation Information 6.6.2 Satisloh Description and Business Overview 6.6.3 Satisloh Optical Lens Blockers Sales, Revenue and Gross Margin (2016-2021) 6.4.4 Satisloh Optical Lens Blockers Product Portfolio 6.7.5 Satisloh Recent Developments/Updates 7 Optical Lens Blockers Manufacturing Cost Analysis 7.1 Optical Lens Blockers Key Raw Materials Analysis 7.1.1 Key Raw Materials 7.1.2 Key Suppliers of Raw Materials 7.2 Proportion of Manufacturing Cost Structure 7.3 Manufacturing Process Analysis of Optical Lens Blockers 7.4 Optical Lens Blockers Industrial Chain Analysis 8 Marketing Channel, Distributors and Customers 8.1 Marketing Channel 8.2 Optical Lens Blockers Distributors List 8.3 Optical Lens Blockers Customers 9 Optical Lens Blockers Market Dynamics 9.1 Optical Lens Blockers Industry Trends 9.2 Optical Lens Blockers Growth Drivers 9.3 Optical Lens Blockers Market Challenges 9.4 Optical Lens Blockers Market Restraints 10 Global Market Forecast 10.1 Optical Lens Blockers Market Estimates and Projections by Type 10.1.1 Global Forecasted Sales of Optical Lens Blockers by Type (2022-2027) 10.1.2 Global Forecasted Revenue of Optical Lens Blockers by Type (2022-2027) 10.2 Optical Lens Blockers Market Estimates and Projections by Application 10.2.1 Global Forecasted Sales of Optical Lens Blockers by Application (2022-2027) 10.2.2 Global Forecasted Revenue of Optical Lens Blockers by Application (2022-2027) 10.3 Optical Lens Blockers Market Estimates and Projections by Region 10.3.1 Global Forecasted Sales of Optical Lens Blockers by Region (2022-2027) 10.3.2 Global Forecasted Revenue of Optical Lens Blockers by Region (2022-2027) 11 Research Finding and Conclusion 12 Methodology and Data Source 12.1 Methodology/Research Approach 12.1.1 Research Programs/Design 12.1.2 Market Size Estimation 12.1.3 Market Breakdown and Data Triangulation 12.2 Data Source 12.2.1 Secondary Sources 12.2.2 Primary Sources 12.3 Author List 12.4 Disclaimer

List of Tables Table 1. Global Optical Lens Blockers Sales (MT) Growth Rate Comparison by Type (2021-2027) Table 2. Global Optical Lens Blockers Sales (MT) Comparison by Application (2021-2027) Table 3. Global Optical Lens Blockers Market Size by Region (US$ Million) (2016 VS 2021 VS 2027) Table 4. Key Manufacturers Optical Lens Blockers Covered in This Study Table 5. Global Optical Lens Blockers Sales (MT) of Key Manufacturers (2016-2021) Table 6. Global Optical Lens Blockers Sales Market Share by Manufacturers (2016-2021) Table 7. Global Optical Lens Blockers Revenue (US$ Million) by Manufacturers (2016-2021) Table 8. Global Optical Lens Blockers Revenue Share by Manufacturers (2016-2021) Table 9. Global Market Optical Lens Blockers Average Price (USD/MT) of Key Manufacturers (2016-2021) Table 10. Manufacturers Optical Lens Blockers Manufacturing Sites and Area Served Table 11. Manufacturers Optical Lens Blockers Product Type Table 12. Global Manufacturers Market Concentration Ratio (CR5 and HHI) Table 13. Global Optical Lens Blockers by Company Type (Tier 1, Tier 2 and Tier 3) (based on the Revenue in Optical Lens Blockers as of 2020) Table 14. Manufacturers Mergers & Acquisitions, Expansion Plans Table 15. Global Optical Lens Blockers Sales by Region (2016-2021) & (MT) Table 16. Global Optical Lens Blockers Sales Market Share by Region (2016-2021) Table 17. Global Optical Lens Blockers Revenue by Region (2016-2021) & (US$ Million) Table 18. North America Optical Lens Blockers Sales by Country (2016-2021) & (MT) Table 19. North America Optical Lens Blockers Sales Market Share by Country (2016-2021) Table 20. North America Optical Lens Blockers Revenue by Country (2016-2021) & (US$ Million) Table 21. North America Optical Lens Blockers Revenue Market Share by Country (2016-2021) Table 22. Europe Optical Lens Blockers Sales by Country (2016-2021) & (MT) Table 23. Europe Optical Lens Blockers Sales Market Share by Country (2016-2021) Table 24. Europe Optical Lens Blockers Revenue by Country (2016-2021) & (US$ Million) Table 25. Europe Optical Lens Blockers Revenue Market Share by Country (2016-2021) Table 26. Asia Pacific Optical Lens Blockers Sales by Region (2016-2021) & (MT) Table 27. Asia Pacific Optical Lens Blockers Sales Market Share by Region (2016-2021) Table 28. Asia Pacific Optical Lens Blockers Revenue by Region (2016-2021) & (US$ Million) Table 29. Asia Pacific Optical Lens Blockers Revenue Market Share by Region (2016-2021) Table 30. Latin America Optical Lens Blockers Sales by Country (2016-2021) & (MT) Table 31. Latin America Optical Lens Blockers Sales Market Share by Country (2016-2021) Table 32. Latin America Optical Lens Blockers Revenue by Country (2016-2021) & (US$ Million) Table 33. Latin America Optical Lens Blockers Revenue Market Share by Country (2016-2021) Table 34. Middle East and Africa Optical Lens Blockers Sales by Country (2016-2021) & (MT) Table 35. Middle East and Africa Optical Lens Blockers Sales Market Share by Country (2016-2021) Table 36. Middle East and Africa Optical Lens Blockers Revenue by Country (2016-2021) & (US$ Million) Table 37. Middle East and Africa Optical Lens Blockers Revenue Market Share by Country (2016-2021) Table 38. Global Optical Lens Blockers Sales (MT) by Type (2016-2021) Table 39. Global Optical Lens Blockers Sales Market Share by Type (2016-2021) Table 40. Global Optical Lens Blockers Revenue (Million US$) by Type (2016-2021) Table 41. Global Optical Lens Blockers Revenue Share by Type (2016-2021) Table 42. Global Optical Lens Blockers Price (USD/MT) by Type (2016-2021) Table 43. Global Optical Lens Blockers Sales (MT) by Application (2016-2021) Table 44. Global Optical Lens Blockers Sales Market Share by Application (2016-2021) Table 45. Global Optical Lens Blockers Revenue (Million US$) by Application (2016-2021) Table 46. Global Optical Lens Blockers Revenue Share by Application (2016-2021) Table 47. Global Optical Lens Blockers Price (USD/MT) by Application (2016-2021) Table 48. Dia Optical Corporation Information Table 49. Dia Optical Description and Business Overview Table 50. Dia Optical Optical Lens Blockers Sales (MT), Revenue (Million US$), Price (USD/MT) and Gross Margin (2016-2021) Table 51. Dia Optical Optical Lens Blockers Product Table 52. Dia Optical Recent Developments/Updates Table 53. Huvitz Corporation Information Table 54. Huvitz Description and Business Overview Table 55. Huvitz Optical Lens Blockers Sales (MT), Revenue (Million US$), Price (USD/MT) and Gross Margin (2016-2021) Table 56. Huvitz Optical Lens Blockers Product Table 57. Huvitz Recent Developments/Updates Table 58. Luneau Technology Corporation Information Table 59. Luneau Technology Description and Business Overview Table 60. Luneau Technology Optical Lens Blockers Sales (MT), Revenue (Million US$), Price (USD/MT) and Gross Margin (2016-2021) Table 61. Luneau Technology Optical Lens Blockers Product Table 62. Luneau Technology Recent Developments/Updates Table 63. NIDEK Corporation Information Table 64. NIDEK Description and Business Overview Table 65. NIDEK Optical Lens Blockers Sales (MT), Revenue (Million US$), Price (USD/MT) and Gross Margin (2016-2021) Table 66. NIDEK Optical Lens Blockers Product Table 67. NIDEK Recent Developments/Updates Table 68. Visslo Corporation Information Table 69. Visslo Description and Business Overview Table 70. Visslo Optical Lens Blockers Sales (MT), Revenue (Million US$), Price (USD/MT) and Gross Margin (2016-2021) Table 71. Visslo Optical Lens Blockers Product Table 72. Visslo Recent Developments/Updates Table 73. WECO Corporation Information Table 74. WECO Description and Business Overview Table 75. WECO Optical Lens Blockers Sales (MT), Revenue (Million US$), Price (USD/MT) and Gross Margin (2016-2021) Table 76. WECO Optical Lens Blockers Product Table 77. WECO Recent Developments/Updates Table 78. Satisloh Corporation Information Table 79. Satisloh Description and Business Overview Table 80. Satisloh Optical Lens Blockers Sales (MT), Revenue (Million US$), Price (USD/MT) and Gross Margin (2016-2021) Table 81. Satisloh Optical Lens Blockers Product Table 82. Satisloh Recent Developments/Updates Table 83. Production Base and Market Concentration Rate of Raw Material Table 84. Key Suppliers of Raw Materials Table 85. Optical Lens Blockers Distributors List Table 86. Optical Lens Blockers Customers List Table 87. Optical Lens Blockers Market Trends Table 88. Optical Lens Blockers Growth Drivers Table 89. Optical Lens Blockers Market Challenges Table 90. Optical Lens Blockers Market Restraints Table 91. Global Optical Lens Blockers Sales Forecast by Type (2022-2027) & (MT) Table 92. Global Optical Lens Blockers Sales Market Share Forecast by Type (2022-2027) Table 93. Global Optical Lens Blockers Revenue Forecast by Type (2022-2027) & (US$ Million) Table 94. Global Optical Lens Blockers Revenue Market Share Forecast by Type (2022-2027) Table 95. Global Optical Lens Blockers Sales Forecast by Application (2022-2027) & (MT) Table 96. Global Optical Lens Blockers Sales Market Share Forecast by Application (2022-2027) Table 97. Global Optical Lens Blockers Revenue Forecast by Application (2022-2027) & (US$ Million) Table 98. Global Optical Lens Blockers Revenue Market Share Forecast by Application (2022-2027) Table 99. Global Optical Lens Blockers Sales Forecast by Region (2022-2027) & (MT) Table 100. Global Optical Lens Blockers Sales Market Share Forecast by Region (2022-2027) Table 101. Global Optical Lens Blockers Revenue Forecast by Region (2022-2027) & (US$ Million) Table 102. Global Optical Lens Blockers Revenue Market Share Forecast by Region (2022-2027) Table 103. Research Programs/Design for This Report Table 104. Key Data Information from Secondary Sources Table 105. Key Data Information from Primary Sources List of Figures Figure 1. Product Picture of Optical Lens Blockers Figure 2. Global Optical Lens Blockers Market Share by Type in 2020 & 2027 Figure 3. Automatic Type Product Picture Figure 4. Manual Type Product Picture Figure 5. Global Optical Lens Blockers Market Share by Application in 2020 & 2027 Figure 6. Hospitals Figure 7. Clinics Figure 8. Others Figure 9. Global Optical Lens Blockers Revenue, (US$ Million), 2016 VS 2021 VS 2027 Figure 10. Global Optical Lens Blockers Market Size 2016-2027 (US$ Million) Figure 11. Global Optical Lens Blockers Sales 2016-2027 (MT) Figure 12. Global Optical Lens Blockers Market Size Market Share by Region: 2016 VS 20210 VS 2027 Figure 13. Optical Lens Blockers Sales Share by Manufacturers in 2020 Figure 14. Global Optical Lens Blockers Revenue Share by Manufacturers in 2020 Figure 15. The Global 5 and 10 Largest Optical Lens Blockers Players: Market Share by Revenue in 2020 Figure 16. Optical Lens Blockers Market Share by Company Type (Tier 1, Tier 2 and Tier 3): 2016 VS 2021 Figure 17. Global Optical Lens Blockers Sales Market Share by Region (2016-2021) Figure 18. Global Optical Lens Blockers Sales Market Share by Region in 2020 Figure 19. Global Optical Lens Blockers Revenue Market Share by Region (2016-2021) Figure 20. Global Optical Lens Blockers Revenue Market Share by Region in 2020 Figure 21. U.S. Optical Lens Blockers Revenue Growth Rate (2016-2021) (US$ Million) Figure 22. Canada Optical Lens Blockers Revenue Growth Rate (2016-2021) (US$ Million) Figure 23. Germany Optical Lens Blockers Revenue Growth Rate (2016-2021) (US$ Million) Figure 24. France Optical Lens Blockers Revenue Growth Rate (2016-2021) (US$ Million) Figure 25. U.K. Optical Lens Blockers Revenue Growth Rate (2016-2021) (US$ Million) Figure 26. Italy Optical Lens Blockers Revenue Growth Rate (2016-2021) (US$ Million) Figure 27. Russia Optical Lens Blockers Revenue Growth Rate (2016-2021) (US$ Million) Figure 28. China Optical Lens Blockers Revenue Growth Rate (2016-2021) (US$ Million) Figure 29. Japan Optical Lens Blockers Revenue Growth Rate (2016-2021) (US$ Million) Figure 30. South Korea Optical Lens Blockers Revenue Growth Rate (2016-2021) (US$ Million) Figure 31. India Optical Lens Blockers Revenue Growth Rate (2016-2021) (US$ Million) Figure 32. Australia Optical Lens Blockers Revenue Growth Rate (2016-2021) (US$ Million) Figure 33. China Taiwan Optical Lens Blockers Revenue Growth Rate (2016-2021) (US$ Million) Figure 34. Indonesia Optical Lens Blockers Revenue Growth Rate (2016-2021) (US$ Million) Figure 35. Thailand Optical Lens Blockers Revenue Growth Rate (2016-2021) (US$ Million) Figure 36. Malaysia Optical Lens Blockers Revenue Growth Rate (2016-2021) (US$ Million) Figure 37. Mexico Optical Lens Blockers Revenue Growth Rate (2016-2021) (US$ Million) Figure 38. Brazil Optical Lens Blockers Revenue Growth Rate (2016-2021) (US$ Million) Figure 39. Argentina Optical Lens Blockers Revenue Growth Rate (2016-2021) (US$ Million) Figure 40. Turkey Optical Lens Blockers Revenue Growth Rate (2016-2021) (US$ Million) Figure 41. Saudi Arabia Optical Lens Blockers Revenue Growth Rate (2016-2021) (US$ Million) Figure 42. UAE Optical Lens Blockers Revenue Growth Rate (2016-2021) (US$ Million) Figure 43. Sales Market Share of Optical Lens Blockers by Type (2016-2021) Figure 44. Sales Market Share of Optical Lens Blockers by Application (2016-2021) Figure 45. Sales Market Share of Optical Lens Blockers by Application in 2020 Figure 46. Revenue Share of Optical Lens Blockers by Application (2016-2021) Figure 47. Revenue Share of Optical Lens Blockers by Application in 2020 Figure 48. Manufacturing Cost Structure of Optical Lens Blockers Figure 49. Manufacturing Process Analysis of Optical Lens Blockers Figure 50. Optical Lens Blockers Industrial Chain Analysis Figure 51. Channels of Distribution Figure 52. Distributors Profiles Figure 53. Bottom-up and Top-down Approaches for This Report Figure 54. Data Triangulation Figure 55. Key Executives Interviewed

Dia Optical Huvitz Luneau Technology NIDEK Visslo WECO Satisloh