tag:blogger.com,1999:blog-7913915168052873347.post6150352195824278005..comments2024-03-26T13:00:25.188-07:00Comments on The Friedman Archives Blog: New HVL-F20AM flash and a DIY (Do-It-Yourself) IR Filter SwitchGary L. Friedmanhttp://www.blogger.com/profile/12816533617814819591noreply@blogger.comBlogger3125tag:blogger.com,1999:blog-7913915168052873347.post-33195284624260563352022-04-08T03:12:09.069-07:002022-04-08T03:12:09.069-07:006 years since my 2016 post and I was setting up th...6 years since my 2016 post and I was setting up the same flash combination but the wireless flashes don't fire. They do show chl 1 and red light flashes. Is it possible the 20am flash is faulty? It works as fill flash. The 2 big flash's work wirelessly when using old 7D camera.camjashttps://www.blogger.com/profile/11163170302013998067noreply@blogger.comtag:blogger.com,1999:blog-7913915168052873347.post-21483409679666406852016-07-10T17:46:43.948-07:002016-07-10T17:46:43.948-07:00Yes, it does and that combination should work just...Yes, it does and that combination should work just fine. GFGary L. Friedmanhttps://www.blogger.com/profile/12816533617814819591noreply@blogger.comtag:blogger.com,1999:blog-7913915168052873347.post-13706953685401986222016-07-10T16:15:56.894-07:002016-07-10T16:15:56.894-07:00Hi, Does the HVL-F20 use the 'older' flash...Hi, Does the HVL-F20 use the 'older' flash protocol when on an A850?<br />I have older minolta 56 & 36 flashes I would like to use as the slaves.<br />Thanks for all your advice.camjashttps://www.blogger.com/profile/11163170302013998067noreply@blogger.com