Sony E 10-18 mm f/ 4 OSS Lens マニュアル
4-25
SAL16105 (DT 3.5-5.6/16-105) (DT 16-105mm F3.5-5.6)
4-5.
FOCUS-SHIFT (FOCAL LENGTH) CHECK/ADJUSTMENT
In this section, the check and adjustment of change amount of focused point caused by the change of focal length are described.
Equipment
• 1000mm Collimator
• Flange back Tester
• A-mount Attachment
• Flange back Gauge (43.50mm)
• Adhesive bond (B-10)
1. Preparation
1)
Remove parts indicated in Fig.4-5-1 from the lens unit
2)
Execute “1. Preparation” of “4-3. OPTICAL AXIS CHECK/ADJUSTMENT”.
Fig.4-5-1
Zoom Ring
Reinforcement Plate
Reinforcement Plate
Zoom Rubber Ring