Canon HJ21EX7.5B HDTV Lens
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→ Shuttle Shot
→ Framing Preset
→ Speed Preset
→ Zoom
→ Two Memories
→ Framing Preset
→ Speed Preset
→ Zoom
→ Two Memories
By memorizing any two focal lengths, the Canon HJ21ex7-5B Digital Drive can automatically shuttle between the two points, moving in either direction. The Canon HJ21ex7.5B angle of view can be preset in either of two memories and the lens will zoom to that position by pushing a simple button. During a performance, framing preset will reproduce the zoom position decided upon at the rehearsal. It's easy to repeat the same zoom as often as you like at the highest speed or in a preset zoom speed.
