The PENTAX sleeve base mount is an optional accessory for the Film duplicator with which you can make a digital copy of 35mm format (24x36mm) to 6x9 format film by using your already owned digital SLR camera and flash.
The PENTAX sleeve base mount is used to insert the sleeve holder to original film mounting position.
It is essential to use:
30106 PENTAX sleeve holder 24x36,
30107 PENTAX sleeve holder 4,5x6,
30108 PENTAX sleeve holder 6x6/6x7/6x9.