| 摘要 |
<p>A wafer scale lens module is provided to avoid a need for an iris controlling the light dose, thereby imparting a compact size and low weight to a lens module, and to prevent an internal total reflection generated in a lens module. A wafer scale lens module comprises a lens substrate(110) and a lens element(120,130) stacked on at least one surface of the lens substrate, wherein a stop(140) for controlling the light dose is formed on at least one surface between the lens substrate and the lens, integrally on the lens substrate on which the lens element is stacked, The stop is a photosensitive resin layer including a negative photosensitive resin layer or positive photosensitive resin layer, or a black photoresist layer.</p> |
