Sharpen One Eye in Clip

I have a short ‑ just-under-a-second – MOV file in 1080p where the subject’s left eye (from the viewer’s perspective) is noticeably softer than the right. All I need is for that left eye to be brought up to the same crispness as the right, using the right eye within the clip as the exact reference for detail, contrast, and color.

Nothing else in the frame should change: no cropping, no color shifts, no added filters, and the timing must remain untouched. Please work non-destructively, then supply the finished shot back to me in the original MOV/1080p spec.

Acceptance check:
• Left eye matches the right eye in sharpness and clarity.
• No visible artifacts, halos, or flicker.
• Overall look, duration, and codec identical to the source.