The Kaiser Filmcopy Vario is a secure holding device that ensures the precise positioning of slides and negatives of various formats during digitisation. The Kaiser Vario can be used on various light boxes to include the Slimlite Piano LED light box, with the camera mounted above on either a copy stand or tripod. This product is compatible with standard mounted 35 mm slides or singular 35 mm negative frames; also suitable for filmstrips (up to 6 exposures). 4.5 x 6 cm, 6 x 6 cm, 6 x 7 cm and 6 x 9 cm film formats fit the device, however, are not included in the box.