Focal Plane Shutter and Studio Flash Equipment

How do focal plane shutters in the Phase One 645 interact with Studio flash? Why do I get a black gradation at the bottom of the frame and how do I prevent it?

LCC: Calibrating lenses in Capture One

How do I calibrate a lens if I am experiencing problems with lens cast?

Updating Firmware for Aptus II (5.048)

The Firmware update is not yet Automatically implemented in Capture One. Until such a time, how do I upgrade to the current Aptus II Firmware?

Lens Choice for Digital Backs on Technical Cameras

Not all lenses work well with all digital back. Some backs may show vignetting, artifacts or lines with certain wide angle lenses.

How to change orientation when shooting tethered with a DSLR

When shooting straight down it is not possible for most DSLR to detect which orientation you intended for the images.  Because most DSLR do not have manual overrides it is not possible for Capture One to tell the camera which orientation to use.  Furthermore Orientation is not automatically copied to new capture because in most normal shooting scenarios this would not be desirable.  It is possible however to manually override this:

Setting Custom White Balance on P-backs

I have selected Auto white balance setting on my P25 and it varies greatly, how can I make it better?

Live Preview Configuration with Contax

I want to use my Contax Camera and Digital Back with Live Preview. How do I configure it so that I can do so?

Capture One automatically launches everytime I connect my Camera, CF card, or iPhone. How to turn off the automatic importer on Capture One for Mac

Capture One or iPhoto launches every time I connect a device to my computer.

Invalid Activation errors: How to repair WMI (Windows Management Instrumentation) service

If the Activation Process with Capture One is not completing properly it could be due to a damaged WMI service.   The activation routine could fail if the WMI (Windows Management Instrumentation) service fails to respond.  This would happen if the Operating System is mis-configured or the operating system is not working properly.   The WMI is a service an application can use to ask the operating system to perfom tasks (including low level ones like asking fo a hard drive serial number) if this doesn't function correctly the activation process will not be able to gather hard disk serial number and the activation process will fail.    

Lines in the image

Why are there lines in the images?