Olympus CKX31 - Page 37

KN0048 (with adapter-1)
KN0029
FT-36
Adjustment item Eyepiece(Jig)
Objective(Jig)
Jigs and tools
1. Revolving axis
1) Standard eyepiece
(KN0048; Adapter-1)
2) PlanC10X 3) Test plate :
concentric circles
2. Left/right optical axis
1) Standard eyepiece
4. Exit pupil center
1) Centering telescope
(KN0029)
(KN0048; Adapter-1)
2) PlanC10X
3. Absolute optical axis
1) Standard eyepiece
(KN0048; Adapter-1)
2) Standard objective
(KN0041)
2) PlanC10X
5. Parfocality 1) Standard eyepiece
(KN0048; Adapter-1)
3) Standard objective
(KN0041)
2) Focusing telescope
(FT-36 or U-FT)
(KN0003) or
cross micrometer
(OB-M1/100SQ)
3) Test plate :
concentric circles
(KN0003) or
(OB-M1/100SQ)
cross micrometer
(right sleeve)
(left sleeve)
(right sleeve)
<Optical adjustment in binocular tube>
KN0003
D-10
KN0041
PlanC10X
* Parfocality: Check the parfocality in right sleeve. If not meet the standard, confirm that the screws fixing the
 sleeve is not loosened. (In case where the screw is loosened, adjust the parfocality by moving
 the sleeve vertically because the sleeve is possible to be displaced.)
CKX31/CKX41  D. REPAIR PROCEDURE