Aperture ratio: 1:1.5. Lens construction:9 elements in 6 groups. Angle of view:61.7. Number of aperture blades:12. Minimum focusing distance:0.5m.
To 0.7 m (varies depending on camera). Maximum diameter × total length:? 53.0 × 36.0 mm. Lens hood: Optional hood LH-4N / LH-12. International Buyers - Please Note.
Than you for your understanding.