https://community.usa.canon.com/t5/Point-Shoot-Digital-Cameras/Changing-the-f-stop-settings-manually-on-my-Canon-PowerShot/m-p/16873#M1293 <P>Based on the spec sheet you can't. You need to have the ability to put the camera in Av mode to control the f stops.&nbsp;</P><P>&nbsp;</P> Sun, 10 Mar 2013 03:15:11 GMT cicopo 2013-03-10T03:15:11Z https://community.usa.canon.com/t5/Point-Shoot-Digital-Cameras/Changing-the-f-stop-settings-manually-on-my-Canon-PowerShot/m-p/16857#M1292 <P>How can I change the f-stop on my PowerShot A1100 IS?</P> Sat, 09 Mar 2013 22:46:20 GMT https://community.usa.canon.com/t5/Point-Shoot-Digital-Cameras/Changing-the-f-stop-settings-manually-on-my-Canon-PowerShot/m-p/16857#M1292 sharonlee 2013-03-09T22:46:20Z https://community.usa.canon.com/t5/Point-Shoot-Digital-Cameras/Changing-the-f-stop-settings-manually-on-my-Canon-PowerShot/m-p/16873#M1293 <P>Based on the spec sheet you can't. You need to have the ability to put the camera in Av mode to control the f stops.&nbsp;</P><P>&nbsp;</P> Sun, 10 Mar 2013 03:15:11 GMT https://community.usa.canon.com/t5/Point-Shoot-Digital-Cameras/Changing-the-f-stop-settings-manually-on-my-Canon-PowerShot/m-p/16873#M1293 cicopo 2013-03-10T03:15:11Z https://community.usa.canon.com/t5/Point-Shoot-Digital-Cameras/Changing-the-f-stop-settings-manually-on-my-Canon-PowerShot/m-p/17479#M1294 <P>Thanks. That's what I thought, but I was hoping that I had missed something.&nbsp;</P> Fri, 15 Mar 2013 16:51:53 GMT https://community.usa.canon.com/t5/Point-Shoot-Digital-Cameras/Changing-the-f-stop-settings-manually-on-my-Canon-PowerShot/m-p/17479#M1294 sharonlee 2013-03-15T16:51:53Z