[03/24/2015] Sony HDRPJ540/B 系列攝影機，Sony HDRPJ540/B Video Camera with 3-Inch LCD (Black)，內建投影機，評價非常好，定價$699.99，目前特價$398 USD。 Prime境內免運費 (學生可以免費試用Prime)。哪裡買:amazon。(出貨時間比較慢)

主要規格:
Full HD 60p/24p Camcorder w/ Balanced Optical SteadyShot
Project 100 videos w/ 25lm built-in projector via HDMI”
Wireless control, transfer, data backup via NFC/Wi-Fi
Up to 8 hours of recording with 32GB embedded Flash Memory
30x Optical/60x Clear Image Zoom to get even closer to the action