Summary: This thing is huge...

Comment: It is big and really not convenient for general use, but when you need wide angle it is fantastic. Very clear and no distortion all the way to the edges.

Summary: Canon WC-DC58B Wide Converter Lens For A650IS, G7 & G9 Digital Cameras

Comment: This is a very good lens for my camera which is a G9. I have stunning photos with this lens. It is the photos that you get that are the final test!
Hope you have the same results as I have had.
Kermit

Summary: Great lens!

Comment: This lens gives me the wide view I often want, without degrading my Canon G9's image quality. I like having a 26mm - 158mm zoom range with this lens attached, with the option of returning easily to 35mm-210mm due to the easy bayonet system.

Summary: G9 Wide angle lens

Comment: Dont let the little picture fool you. This lens is build solid and has great optics. If you like to shoot your G9, your really gonna love shooting it WIDE!

Summary: Excellent lense

Comment: I fell prey to Abe's Of Maine lure of a cheaper but supposed same quality lense for my Canon G-9 and after two weeks of regrets changed up to this genuine Canon lense. Word to the wise, it was worth every extra penny. Sure, there are the issues with blocking the flash due to its size, but all forgettable as soon as you print out your first scenary shot.