Nikon D800 - can't get focus
Posted: 05.08.2015 03:02
I'm using the demo version of Helicon Focus.
I'm using a Nikon D800 and Nikon 105mm macro lens.
Camera is set on manual exposure, automatic focus. I've tried both AF-S and AF-C and have the same issues.
I've got good lighting in a studio setting; lots of contrast.
When I DISconnect the USB cable to my Win7 laptop, with Helicon, the camera focuses extremely well. I reconnect the camera to the laptop and Helicon Focus' automatic focus doesn't work. It racks back and forth and ends up focusing at infinity. I've restarted the camera, restarted the laptop, shut things down, etc.
When I give up and use manual focus I can set point "A", but whenever I try to set point "B" it tells me I cannot have two points in the same location.
And when I keep trying this over and over again, usually about every 15th try it will suddenly work and I get terrific results.
Suggestions? Help! When things *do* work it's amazing!
I'm using a Nikon D800 and Nikon 105mm macro lens.
Camera is set on manual exposure, automatic focus. I've tried both AF-S and AF-C and have the same issues.
I've got good lighting in a studio setting; lots of contrast.
When I DISconnect the USB cable to my Win7 laptop, with Helicon, the camera focuses extremely well. I reconnect the camera to the laptop and Helicon Focus' automatic focus doesn't work. It racks back and forth and ends up focusing at infinity. I've restarted the camera, restarted the laptop, shut things down, etc.
When I give up and use manual focus I can set point "A", but whenever I try to set point "B" it tells me I cannot have two points in the same location.
And when I keep trying this over and over again, usually about every 15th try it will suddenly work and I get terrific results.
Suggestions? Help! When things *do* work it's amazing!