Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
November 8, 2022
Patent Application Number
16802268
Date Filed
February 26, 2020
Patent Citations
Patent Primary Examiner
The present invention provides an optical imaging lens. The optical imaging lens comprises seven lens elements positioned in an order from an object side to an image side. Through controlling convex or concave shape of surfaces of the lens elements and parameters to meet (EFL+ALT)/D67≤4.800, the optical imaging lens may shorten system length with a good imaging quality.
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