Key Highlights:
- Bright Short-Telephoto Autofocus Lens- Mount: Pentax K-Mount Lens/APS-C Format
- Focal Length: 55mm, Angle of View 28.6°
- Aperture: Max f/1.4, Min f/22
- Filter Size: 9 Elements in 8 Groups
- Please use PH-RBH Lens Hood
- 58mm
- 71.1 x 66 mm, 375 g