Sony AF DT 50 mm f/ 1.8 SAM Lens Manual
2-4
SAL50M28 (MACRO 2.8/50) (50mm F2.8 Macro)
2-1-3. FIXED HOLDING TUBE BLOCK
1 Focus Range Switch Knob
2 Limiter Stopper Plate Block
3 FH Button Base
5 SW Flexible
4 Click Plate
Note:
Select the gap adjust washer according to the rotation load of the focus
range switch knob as follows.
Select the gap adjust washer according to the rotation load of the focus
range switch knob as follows.
1. Install the gap adjust washer-B and check the rotation.
2. If the rotation is heavy, replace with the gap adjust washer-A.
2. If the rotation is heavy, replace with the gap adjust washer-A.
3. If the rotation remains heavy even with the gap adjust washer-A,
Washer-A
(T = 0.05 mm): 2-684-218-01
Washer-B
(T = 0.1 mm): 2-684-219-01
Washer-C
(T = 0.2 mm): 2-684-220-01
remove the washer and attach the focus range switch knob.
If it is largely wobbly, replace with the gap adjust washer-C.
A
A