Key Highlights:
- Super Multi Coated Aluminum Housing WR Macro Lens- Mount: Pentax K-Mount Lens/Full Frame Format
- Focal Length: 100mm, Angle of View 24.5°
- Aperture: Max f/2.8, Min f/32
- Filter Size: 9 Elements in 8 Groups
- Lens Hood: Please use PH-RBB 49mm
- 49mm
- 81.3 x 63.5 mm, 340 g