General discussions

• Cactus announces the RQ250!

  Announcement 1.7K views 15 comments 0 points Most recent by juanlucorrales May 20
• Cactus Firmware Updater: Error Codes

  Announcement 356 views 17 comments 0 points Most recent by yuksel December 2018
• Recent spam posts and new forum user applicants

  Announcement 226 views 2 comments 0 points Most recent by Antonio April 2018
• Forum Login - mid-April Forum Maintenance

  Announcement 127 views 0 comments 0 points Started by Antonio April 2018
• Are Cactus still in business?

  224 views 12 comments 0 points Most recent by ChatNoir June 9
• Not sure about HSS and mixed V6II / V6 / Canon Flash

  10 views 1 comment 0 points Most recent by raychan May 29
• Adaptor for "non Sony" transceiver to Sony

  14 views 3 comments 0 points Most recent by AntonioCorreia April 28
• ?: Flash trigger/receivers for Nikon Z7

  23 views 0 comments 0 points Started by greyhoundrick April 22
• V6 II and Canon 580ex II remote power and zoom head adjustment

  1.1K views 6 comments 0 points Most recent by Evert February 24
• TTL Olympus Om-D EM1 mark ii

  85 views 8 comments 0 points Most recent by raychan January 28
• ORLIT 250 KWIK Series Studio Flash With Bowens S Mount

  41 views 1 comment 0 points Most recent by Class A January 2
• X-TTL - what is needed?

  44 views 2 comments 0 points Most recent by Class A October 2018
• Software updates

  89 views 7 comments 0 points Most recent by davidr August 2018
• Tried to download Cactus Firmware 3.7

  56 views 2 comments 0 points Most recent by Antonio July 2018
• Ambassadors

  798 views 16 comments 0 points Most recent by Antonio May 2018
• OK Cactus nation tell me if this is normail?

  327 views 4 comments 0 points Most recent by Antonio March 2018
• Just tested Nikon X-TTL

  194 views 1 comment 0 points Most recent by Antonio March 2018
• V2s - as trigger only

  181 views 1 comment 0 points Most recent by raychan February 2018
• Deciding what I need

  204 views 2 comments 0 points Most recent by Antonio February 2018
• X-TTL Firmware Timeline

  294 views 3 comments 0 points Most recent by Antonio February 2018
• My V6II, RF60/x, X-TTL (Pentax) Review

  268 views 1 comment 0 points Most recent by Antonio January 2018
• Remote shutter release

  665 views 7 comments 0 points Most recent by Antonio January 2018
• Howdy! New to Cactus need buying advice !

  372 views 5 comments 0 points Most recent by Class A December 2017
• Unable to remove V6 from Hot Shoe

  245 views 1 comment 0 points Most recent by Antonio November 2017
• Changing system

  498 views 5 comments 0 points Most recent by Antonio October 2017
• Question on Soft-Box CB-60

  3K views 4 comments 0 points Most recent by Antonio September 2017
• No flash in Live View

  426 views 1 comment 0 points Most recent by Antonio September 2017
• Sony A7ii & A6300 and Cactus Flash

  572 views 1 comment 0 points Most recent by lansa301 August 2017
• User Guide with hyperlinks

  704 views 3 comments 0 points Most recent by Antonio August 2017
• Sony A7Rii with Canon 600EX-RT

  892 views 2 comments 0 points Most recent by lansa301 June 2017