• Camera-Mount: Pentax-K
• Sensor Size": FF (Full frame)
• Color: black
• Dimensions cm ( D x L ): 11,80 x 10,30
• Weight (gr.): 730
• Minimal Focus Distance ( m ): 0.275
• Focal Length (35mm eqv.): 11
• Manual Focus: yes
• AF/MF type: Only MF
• Aperture Ring: yes
• Lens Hood: yes
• Lens Type: Fish-Eye
• Elements/Groups: 16/10
• Diaphragm Blades: 9
• Allweather protection: yes
• For FF (Full frame): yes
• For APS-C: yes
• Warranty : 24
• For Professionals: yess