The new concept custom progressive lenses ‘SEIKO Pursuit PV’ were released with the ‘Cross Surface Design® (Double-sided Control Design)’ that employs the world’s first ‘magnification control’ and the world’s first ‘Horizontal Atoric.’
- 2012
- 2011
Launch of sale of “Seiko A-ZONE,”Seiko’s outstanding single vision lens that made use of the world’s first “Zone design”
- 2010
Launch of sale of “Seiko Pursuit EV,” an age-specific custom lens that used the world’s first “Corridor Shifting Function design”
- 1998
- 1997
- 1990
Launch of sale of “Seiko P-1 Genius,” the world’s first asheric progressive lens
- 1989
- 1986
- 1980
- 1975
Launch of sale of Japan’s first plastic spectacle lens
- 1964
Introduction of Japan’s first fully-fledged laboratory system and the beginning of spectacle lens grinding and polishing
