SONY Telephoto Prime Lens E 50mm OSS for Digital SLR Genuine Lens SEL50F18 Black (Sony) APS-C F1.8 [E-mount] Cameras,

Optical image stabilization function 35mm format equivalent focal length: 75mm Lens construction: 8 elements in 9 groups Minimum focusing distance: 0.39m Maximum magnification: 0.16x Filter diameter: φ49mm Size: Maximum diameter φ62mm, total length 62mm Mass: approx. 202g