Talk:Wat Phra That Lampang Luang

Mysterious pinhole projection inside the temple
Hello, I came across with an article about the mysterious pinhole projection inside the temple. I wonder if anyone know the history, is that an ancient wisdom or a morden tourist attraction? Thanks.--112.118.248.29 (talk) 06:09, 18 May 2013 (UTC)

The amazing pinhole projection of Wat Phra That Lampang Luang, original in Traditional Chinese, translated into English via Google