General discussions

• Cactus Firmware Updater: Error Codes

  Announcement 326 views 17 comments 0 points Most recent by yuksel December 2018
• Recent spam posts and new forum user applicants

  Announcement 215 views 2 comments 0 points Most recent by Antonio April 2018
• Forum Login - mid-April Forum Maintenance

  Announcement 116 views 0 comments 0 points Started by Antonio April 2018
• Cactus announces the RQ250!

  Announcement 1.6K views 14 comments 0 points Most recent by raychan April 2018
• 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

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

  34 views 1 comment 0 points Most recent by Class A January 2
• Are Cactus still in business?

  188 views 11 comments 0 points Most recent by raychan November 2018
• X-TTL - what is needed?

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

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

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

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

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

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

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

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

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

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

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

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

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

  492 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

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

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

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

  875 views 2 comments 0 points Most recent by lansa301 June 2017
• Pentax K-1 off camera HSS & P-TTL

  1.1K views 1 comment 0 points Most recent by Class A May 2017
• Sekonic L-858D-U radio transmitter for Cactus Image products

  995 views 3 comments 0 points Most recent by Antonio May 2017
• Will the announced TTL capability work with the RF60 and Fuji X-T2?

  3.5K views 17 comments 0 points Most recent by Antonio April 2017