SWAROVSKI T2 ADAPTER SONY E-MOUNT - SKU: 5397813 QUICK AND SIMPLE If you spy a rare bird after a long and patient wait, you will want to capture this memorable moment forever. SWAROVSKI OPTIK has developed special equipment with which your digital camera and spotting scope can be swiftly transformed into one unit precisely for this purpose. This new trend is called digiscoping, and it is becoming increasingly popular among birders. T2 adapter for Sony E-Mount The T2 adapter ring allows you to connect your Sony camera very simply to the TLS APO 30 or 43 mm camera adapter.