steve_lupton

Hi

Take a look at this:-

http://www.birger.com/html/ef232_home.htm

Basically, it mounts to an EF lens, and gives you full control over it via RS-232

"The EF232 adapter allows the use of Canon EF-mount lenses without requiring the use of a Canon EOS camera body.

With the Adapter, focus and iris functions of the lens are precisely controlled over the serial port. The beauty of the Canon EOS lens system is that all of the actuators for the lens are incorporated. But the difficulty is that many of the Canon lenses can not even be manually focused without being attached to a Canon EOS Camera body. That is of course, until now. The EF232 Adapter takes the place of the Camera body, giving functionality such as highly repeatable focus control, and iris control in ½ stop increments."

Regards,

Steve

Hi

Take a look at this:-

http://www.birger.com/html/ef232_home.htm

Basically, it mounts to an EF lens, and gives you full control over it via RS-232

"The EF232 adapter allows the use of Canon EF-mount lenses without requiring the use of a Canon EOS camera body.

With the Adapter, focus and iris functions of the lens are precisely controlled over the serial port. The beauty of the Canon EOS lens system is that all of the actuators for the lens are incorporated. But the difficulty is that many of the Canon lenses can not even be manually focused without being attached to a Canon EOS Camera body. That is of course, until now. The EF232 Adapter takes the place of the Camera body, giving functionality such as highly repeatable focus control, and iris control in ½ stop increments."

Regards,

Steve