Canon 90D

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iwardlaw
Posts: 10
Joined: 04.07.2015 13:40

Canon 90D

Post by iwardlaw » 08.05.2020 18:19

Anyone get the FB Tube to work with the Canon 90D? I note there is a similar topic with the Canon EOS R

jrhoffman75
Posts: 3
Joined: 24.06.2020 21:23

Re: Canon 90D

Post by jrhoffman75 » 08.07.2020 22:28

Did you try with LiveView? My 1D X Mark III wouldn’t work with optical viewfinder but did work with LiveView.

iwardlaw
Posts: 10
Joined: 04.07.2015 13:40

Re: Canon 90D

Post by iwardlaw » 05.08.2020 12:04

I can only get it working intermittently. The 90D needs to be in Shutter Priority mode (works also in Bulb mode but this is not much use) and works more often in High Speed Continuous shooting mode. It works in either Live View or optical View but as I say, only intermittently.
Can someone from Helicon have a look at the problem please?

iwardlaw
Posts: 10
Joined: 04.07.2015 13:40

Re: Canon 90D

Post by iwardlaw » 05.08.2020 15:07

Problem solved. Set 90D in Manual mode and reduce the Aperture of the lens from maximum by a stop.

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