The Swarovski T2 Sony E-Mount Camera Adapter for TLS APO is an essential accessory for transforming an ATX/STX, ATS/STS, or ATM/STM series spotting scope into a powerful digiscoping setup. This adapter connects directly to a Sony E-mount bayonet mount and then links to the TLS APO digiscoping adapter, which secures onto the spotting scopes eyepiece assembly.