Kodak DCS 700 - Manual (Page 51)

2-24
Viewfinder Diopter
You can compensate for nearsightedness or farsightedness and see more clearly through
the viewfinder by adjusting the finder diopter within a continuous range from –3 to +1.
1 Pull the Diopter Adjustment
knob and rotate it in either
direction until the focused image
in the viewfinder’s reference
circle appears sharp.
2 Push the knob back in to lock.