Wide angle Fisheye Lens for Sony Alpha digital SLR.

• Front Lens Cap
• Rear Lens Cap

• Product Name - 16mm F2.8 Fisheye
• 35mm equivalent focal length when used with APS-C sensor camera - 24
• Lens Groups-Elements - 8-11; (1 filter element included)
• Angle of View, attached to 35mm-format camera; degrees - 180
• Angle of View, attached to APS-C-format camera; degrees - 110
• Aperture Blades - 7
• Circular Aperture - NO
• Min. Aperture - 22
• Min. Focus (shortest distance from image sensor to subject); m - 0.2
• Max.Magnification - 0.15
• Filter Diameter; mm - 4 types (intergrated)
• Dimension(Max. Diameter x Length); mm - 75x66.5
• Weight; g - 400