How to minimize camera module

[chui2361]

I am developing a project with camera module. The camera will locate into glasses frames. It is similar as the following:
https://learn.adafruit.com/prescription ... w?view=all
Have any ways can minimize camera module? The board of camera module is too large.

[RaTTuS]

you can only use smaller cameras - cutting one down will break it
i.e.
https://shop.pimoroni.com/products/rasp ... era-module
or
https://www.adafruit.com/product/1937

[chui2361]

you can only use smaller cameras - cutting one down will break it
i.e.
https://shop.pimoroni.com/products/rasp ... era-module
or
https://www.adafruit.com/product/1937

Is there possible using the following things to self made the camera module?

[RaTTuS]

probably not - it needs to be the same type as the original