in US$ by Region/Country: 2020-2027 Table 2: Tunable Filters Global Retrospective Market Scenario in US$ by Region/Country: 2012-2019 Table 3: Tunable Filters Market Share Shift across Key Geographies Worldwide: 2012 VS 2020 VS 2027 Table 4: Liquid Crystal (Type) World Market by Region/Country in US$: 2020 to 2027 Table 5: Liquid Crystal (Type) Historic Market Analysis by Region/Country in US$: 2012 to 2019 Table 6: Liquid Crystal (Type) Market Share Breakdown of Worldwide Sales by Region/Country: 2012 VS 2020 VS 2027 Table 7: Acousto-Optic (Type) Potential Growth Markets Worldwide in US$: 2020 to 2027 Table 8: Acousto-Optic (Type) Historic Market Perspective by Region/Country in US$: 2012 to 2019 Table 9: Acousto-Optic (Type) Market Sales Breakdown by