Image pre loading with lazy loader

I have a swiper component which loads 50 images from a data view which in itself is a filtered version of about 3000 records

The images are loader via a lazy loader

The images load on demand as the swiper is scrolled as would be expected.

My question is can the remaining images be auto downloaded in the background even before try enter the viewport as the lack of immediate image availability is obvious on slower connections and mobile devices.