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
