Products Product Line-up Negative films ETERNA 500 ETERNA 400 ETERNA 250 ETERNA VIVID 500 ETERNA VIVID 160 ETERNA 250 D REALA 500 D F64D Positive films ETERNA-CP 3510 ETERNA-CP 3521XD ETERNA-CP 3513DI Intermediate film ETERNA-CI Recording Digital Intermediate ETERNA-RDI   ETERNA CP 3521 XD brochure (964kbb) curve (640kb) You need Adobe(R) Reader(TM) 4.0 or higher to view these PDF files. Whether the source is film or a digital original, including HD footage or computer graphics, this new generation high image quality positive film renders the most expressive cinematic prints characterized by very crisp blacks and truly remarkable shadow details. Combined with ETERNA negative films, you of course get even better results. ETERNA positive film represents a huge step forward in terms of quality -- it’s cinematic expression at its best.