DZOFilm Linglung 10-24mm and 20-70mm T2.9 MFT Parfocal Professional Zoom Cine Lens Bundle (Black)The DZOFilm Linglung 10 24mm and 20 70mm T2. 9 MFT Parfocal Professional Zoom Cine Lens Bundle in Black contains Linglung 10 to 24mm and 20 to 70mm lenses. These lenses have precise film grade mechanical control forming muscle for professional operation. No matter from close up to wide shot or rapidly zoom out to long shot, under parfocal design, the focus remains unchanged all the way along. The compact and versatile lenses come with a tight and all