Recent Discussions

New Multi-brand HSS firmware in the testing

Announcement 280 views 15 comments 0 points Most recent by Donald August 17V6 II Compatibility

Cactus Firmware Updater: Error Codes

Announcement 84 views 13 comments 0 points Most recent by Antonio July 10General discussions

Compatibility with Nikon D750

Announcement 6.6K views 17 comments 0 points Most recent by raychan June 27V6 II Problems

Firmware version A01 and A02 only works with PEN.A.001 and OLY.A.001

Announcement 562 views 3 comments 0 points Most recent by Antonio May 16RF60 Questions

Recent spam posts and new forum user applicants

Announcement 174 views 2 comments 0 points Most recent by Antonio April 27General discussions

Forum Login - mid-April Forum Maintenance

Announcement 89 views 0 comments 0 points Started by Antonio April 12 General discussions

Setup for Remote Manual Power Control: Order of Powering ON Devices

Announcement 3.7K views 5 comments 0 points Most recent by Antonio February 23V6 Announcements and FAQ

State the firmware version installed on the V6 II when posting a question

Announcement 921 views 2 comments 0 points Most recent by Antonio October 2017V6 II Compatibility

Olympus E-M1 Compatibility with the Cactus V6 II

Announcement 19.7K views 32 comments 0 points Most recent by Antonio July 2017V6 II Compatibility

FYI: Nissin i40 for Fujifilm: Lo Power settings (below 1/128)

Announcement 691 views 0 comments 0 points Started by Antonio July 2017 V6 II Compatibility

Flash models compatible for profiling

Announcement 42.2K views 55 comments 0 points Most recent by LiWi November 2016V6 Compatibility

Cactus V6 Firmware Release Notes

Announcement 18.8K views 18 comments 0 points Most recent by awww_dang August 2016V6 Announcements and FAQ

What does "cactus-hid.dll" missing means during firmware update?

Announcement 1.7K views 0 comments 0 points Started by Antonio May 2016 V6 Announcements and FAQ

Flash models supported by predefined profiles

Announcement 36.6K views 52 comments 0 points Most recent by Pid August 17V6 Compatibility

X-T10 issue with TTL version FUJ.A.001

5 views 2 comments 0 points Most recent by freek August 17V6 II Problems

Camera info showing only ISO/zoom on Pentax 645Z - no shutter speed/aperture

10 views 2 comments 0 points Most recent by Antonio August 17V6 II Problems

Confusion about firmware version possibilities

22 views 3 comments 0 points Most recent by Antonio August 17V6 II Compatibility

NiZn battery

13 views 3 comments 0 points Most recent by Antonio August 17V6 II Problems

Metz 48AF-1 Canon works with V6II ?

8 views 1 comment 0 points Most recent by Antonio August 16V6 II Compatibility

problème de connexion entre cactus v6iis et flash Sony HVL-F45RM utilisé avec sony alpha 7 iii

12 views 1 comment 0 points Most recent by lansa301 August 13V6 IIs Problems

Pentax K10D / K20D Flash not fire in wither TTL / M mode

49 views 10 comments 0 points Most recent by AdoraKalb August 13V6 II Problems

A Banding Affect in Av (automatic exposure) Modes?

155 views 19 comments 0 points Most recent by Class A August 13V6 II Problems

Cactus v6ii timer delay

18 views 0 comments 0 points Started by gapwedge August 10 V6 II Problems

Delayed firing of RF60X after shutter release Fuji X-T10.

12 views 1 comment 0 points Most recent by Antonio August 10V6 II Problems

Sigma SD15 Compatability

19 views 3 comments 0 points Most recent by Antonio August 10V6 II Compatibility

Canon EOS 5D IV compatibility issue

3.4K views 20 comments 0 points Most recent by Antonio August 9V6 II Compatibility

Problems installation cactus v6ii with Sony alpha 350 camera and Metz meta blitz 52.

25 views 4 comments 0 points Most recent by Antonio August 9V6 II Problems

V6 II doesn't work with RF60 on Canon 6D and 5D Mark III

23 views 1 comment 0 points Most recent by Antonio August 9V6 II Problems

VIIs can not control VII Olym X-TTL with Profoto A1-Nikon

14 views 0 comments 0 points Started by vhsin964 August 7 V6 II Compatibility

TTL Passthrough (Pentax X-TTL)

247 views 21 comments 0 points Most recent by Avage August 4V6 II Problems

fuji xpro 1

31 views 8 comments 0 points Most recent by Antonio July 30V6 II Compatibility

Oly e-M1mii + V6II + Broncolor RFS2.2/Siros L

561 views 19 comments 0 points Most recent by Antonio July 30V6 II Compatibility

V6iis as RX and V6ii as TX, HSS doesnt work

25 views 3 comments 0 points Most recent by Antonio July 26V6 IIs Compatibility

Pentax: AF-201FG with K-1

19 views 1 comment 0 points Most recent by Antonio July 20V6 II Compatibility

Sony A7iii + Godox Witstro AD360II-Canon

34 views 4 comments 0 points Most recent by Avage July 19V6 IIs Compatibility

RF60x w/ V6ii TTL no flash

31 views 2 comments 0 points Most recent by erik604 July 19RF60X Problems

Add Godox manual control HS and (not so important TTL)

18 views 3 comments 0 points Most recent by Antonio July 13V6 II Suggestions

Cactus 600HS Studio Light - Dedicated Studio Flash with 600WS controllable via Cactus V6 and V6II