Fabrication steps (IMAGE)
Caption
Inkjet printing was used to deposit single droplets of material to form individual lenses on one side of ultrathin microscope slides (i). After curing (ii), fully aligned color filter arrays were printed on the opposite side of the microscope slides (iii). The resulting optical component was integrated directly onto a CMOS camera chip and placed in a camera housing (iv).
Credit
Qiaoshuang Zhang, Karlsruhe Institute of Technology
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License
Original content