tag:blogger.com,1999:blog-34648316.post1701918106313733318..comments2024-03-01T21:57:13.601-08:00Comments on Hin's Photo Corner: Lazy Eyes with Pentax PTTL AF540 FlashHin Manhttp://www.blogger.com/profile/11542007867767875530noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-34648316.post-42439982134037838552008-12-13T14:15:00.000-08:002008-12-13T14:15:00.000-08:00if your camera allows that, use 2-second mirror lo...if your camera allows that, use 2-second mirror lockup mode. <BR/>Preflash impulse would then be fired 2 seconds before main flash and shutter releaseAnonymousnoreply@blogger.com