see also:

• Olympus Four Thirds dSLR system
• Four Thirds lenses
• fisheye lenses
• super wide angle lenses
• Olympus website product info

• a high quality fisheye lens in Olympus Four Thirds dSLR system mount
• see also Panasonic Lumix G 8mm f/3.5 fisheye lens for Micro Four Thirds system

• 8mm fisheye giving 180deg field of view
• f/3.5-f/22
• 10 Elements in 6 Groups, including ED Lens Elements
• closest focus 0.135m = 0.22x macro
• 7 circular blades
• 79 x 77 mm
• 485g
• compatible with teleconverters but not extension tubes
• no filters possible
• $799

• SLRGear.com