Sony FE 50 mm f/ 1.8 Lens Manual
2-3
SAL50F14 (1.4/50) (50mm F1.4)
2-1-2. REAR BALL LENS BLOCK, HELICOID ASSEMBLY AND DIAPHRAGM CONTROL BLOCK
D
D
3 Rear Ball Lens Block
1 Lens Mount
Riveting Block
Riveting Block
5 Linear Guide
Key
Key
6 Helicoid
4 Diaphragm Control Block
2 Rear Light
Assembly
Shield Barrel