Ansix introduces LensPacks: Rear lens caps with Velcro for bags

Ansix Engineering has taken to Kickstarter with its LensPacks, a rear lens cap backed with Velcro that can be attached to the inside of a camera bag. It's designed to speed up lens changes - when a lens swap is necessary, the photographer can twist the current lens into the fixed lens cap, then twist a different lens off of another cap.