DigiPower ENG Lenses User Manual

Page 5

Setting of Zoom Limit Positions

Note: Before shipment from the factory, the zoom limit positions were set at the
tele and wide ends respectively.

a. If the zoom limit ON/OFF select switch is set to “OFF,” change it to “ON.”
b. Move the zoom in the manual or the servo operation (refer to note 3), and

stop it at the position desired as a tele side zoom limit position.

c. Press the zoom limit switch (T) for more than one second. The tele side zoom

limit will be set.

d. Move the zoom in the manual or the servo operation (refer to note 3), and

stop it at the position desired as a wide side zoom limit position.

e. Press the zoom limit switch (W) for more than one second. The wide side

zoom limit position will be set.

Note 1: Either side of the zoom limit positions can be set at first.

Note 2: The wide side zoom limit position cannot be set beyond the tele side
zoom limit position toward the tele end. This is the same with the tele side.
However, the tele side and the wide side zoom limit positions can be set at the
same position. In this case, the zoom will not move even if the zoom seesaw
control lever is operated.

Note 3: In re-setting the zoom limit positions, if it is required to set a limit
position beyond the previously set zoom limit position, move the zoom by taking
either way following.

¾ Rotate the zoom ring in the manual operation.
¾ Pressing the zoom limit switch on the side of the new zoom limit position

to be set, operate the zoom in the servo operation.

Note 4: The zoom limit position will be held even if the zoom limit ON/OFF
select switch is set to “OFF” or the power to the lens is turned “OFF.”

Zoom Limit Operation

a. If the zoom servo/manual select knob is set to “M,” change it to “S.”
b. If the zoom limit ON/OFF select switch is set to “OFF,” change it to “ON.”
c. By means of the zoom seesaw control lever, operate the zoom. Keep

pressing the “T” side of the lever so that the zoom reaches the tele side zoom
limit position and stops. Keep pressing the “W” side of the lever so that the
zoom reaches the wide side zoom limit position and stops.

Note 1: Before performing a zoom limit operation, if the zoom position is not
within range of the tele and wide side zoom limit positions, when the seesaw
control lever is operated, the zoom will move only toward the zoom limit
positions, not toward the opposite side of them.