Apply the anti-diffusion agent (A-20) to the instruction part of the front lens barrel.
Match the positions of the window and the focus linear slider as shown in the figure, and attach the front lens barrel to the 1st moving
Connect helicoidally the front lens barrel to the 1st moving barrel by turning it about 180 degrees in the direction of the arrow.
1st Moving Barrel
Focus liner slider
Front Lens Barrel
Attach the focus stopper as shown in the figure, and fix it with the two screws tentatively.
After the focus-shift/flange back (f'F) adjustment is completed, apply the adhesive bond (B-10) as shown in the figure.
Apply the adhesive bond (B-10)
SAL1870 (3.5-5.6/18-70) (DT 18-70mm F3.5-5.6)
About 180 degrees
Apply the anti-diffusion agent
(A-20) (All circumference)