Olympus IX2-DSU BX-DSU - Manual (Page 35)

DETAILS OF EACH OPERATION
/ Changeover of camera mirror unit (rear side)
II. DSU
II . 3 - 1 1 Page
3-10 Changeover of camera mirror unit (rear side)
Press button on hand switch to turn the turret and insert mirror unit desired or reference
mirror into light path. Reference mirror is put in No. 1.
Buttons to designate mirror unit are assigned at ex-factory as illustrated in left figure.
(Two buttons, one is for clockwise turn and the other for counter-clockwise turn.)
When you insert reference mirror put in No.1, verify that front side turret
is set to fluorescent mirror unit.
3-11 Filter change
Press button on hand switch to turn filter wheel and insert ND filter desired into light
path.
Buttons to turn filter wheel are assigned at ex-factory as illustrated in left figure. (Two
buttons, one is for clockwise turn and the other for counter-clockwise turn.)
Note