How do you remove the lens from the SX-70 polaroid?

Like the title states, id like to remove the lens from the Polaroid SX-70 camera to use on my rangefinder and id prefer not to destroy the camera while doing so.. does anyone know how to do this? I tried looking it up on-line but couldnt find anything. thanks hunters!

Has noone done this without destroying the camera? id REALLY prefer not to :/

the silver/metal pin that hold the lense/brackets/spring assembly in place, pulls apart to release the lense. once the pins out you slide the lense to the bottom of the bracket to remove it.

A hammer

yeah that works too! LOL

Thanks Natty..

I thought about a hammer Andy, lol...but wanted to keep the camera intact incase i could sell it.