Monster Adapter released a new firmware update for the LA-KE1 Pentax K-mount to Sony E-mount lens adapter ($439): LA-KE1 firmware v04 released, fixed AF-C tracking issue and more lenses supported June 20, 2023, Shenzhen, China, MonsterAdapter is pleased to release the v04 firmware of the LA-KE1 Pentax K-mount to Sony E-mount electronic adapter. The new … Continue reading Monster Adapter released a new firmware update for the LA-KE1 Pentax K to Sony E lens adapter