Made of cheap plastic, this is actually a TWO-PIECE affair with a 57mm (odd-size) thread in the middle.All the plastic adapters I have owned stripped, cross-threaded or got loose threaded in no time, Canon has doubled your chances by making it two pieces that screw together.The worst part is that when they do eventually cross-thread, your heart stops for a second as you check the camera body to make sure it did not cross-thread.You can buy a metal alternative at [...]. Canon LA-DC58K Conversion Lens Adapter for Canon G10 & G11 Digital Cameras
Unsuitable for filters, because of vignetting at wide angles and insufficient length for full telephoto extension of the lens. Should work fine with the Canon 1.4x tele adapter. For filters, consider the Lensmate alternative.
The Canon LA-DC58K Adapter for the G10 is a waste of money. The thing rattles due to improper fit when mounted, it's a two-piece(who knows why) plactic adapter that when put to it's designed use, attaching a 58mm filter, vinettes severly at standard zoom range. Canon is,in my opinion, falling behind other manufactures in quality, and now appearently, in design engineeering as well. Too bad.
For some reason Canon has forgotten that the G10 is a flagship product, and released this "accessory." While I can understand the need for two pieces to some degree, the workmanship, materials, and limitations it imposes upon the camera are all unacceptable. The plastic itself is flimsy and too flexible, and I suspect will become brittle in cold temperatures. The limitations imposed by this adapter are the worst part-full zoom range is not available, and severe vignetting occurs at wide angle. Third party products are available for a higher price that are made of metal, and offer a larger filter diameter to avoid vignetting and are longer to allow full zoom range. Let's hope this product is just an exception, rather than the rule when it comes to Canon's new accessories.
I purchased this accessory for the sole purpose of being able to use my extensive filter system with this camera. I normally shoot with a DSLR and the screw thread size on all my filters, as well as close-up lenses, is 77mm.
After attaching a 58mm to 77mm step up ring, all of my regularly used filters easily attached. There is a catch, however. The mere adding of the conversion adapter will create vignetting at the widest focal length settings on the zoom range. So you're going to loose the 28mm focal length. It's going to be more like a 35mm after zooming in far enough to eliminate the vignetting.
I plan to overcome this limitation by shooting multi-image panorama shots with the camera in a vertical position. I can then control how wide I want the image and the longer focal length (35mm or higher) actually reduces the distortion that is occasioned by wider angle focal lengths, making the panorama look more realistic.
I was also successful in attaching my Canon 500D close-up lens. Vignetting is not a problem here as you are using the longer end of the zoom range for close-ups. Generally speaking, at the maximum optical zoom, this close-up lens allowed me to focus about 5 inches closer to the subject and it more than doubled its size on the LDC screen as compared the closest focusing point without a close-up lens.
Despite the limitations, this accessory still permits one to extend the potential of this camera by permitting the use of filters and close up lenses.
I recently got this with my G10 and confirm everything negative that everyone here says about it ,.. A MUCH better alternative are the products available thru [...]
they explain what works and what does not and what you need to achieve a given result,.. I have purchased replacement parts thru them and Im very pleased,.. the Canon part is simply sub-par dont waist your money.
As far as Amazon goes they were GREAT as always speedy ontime delivery at a great price.
It really bothers me that Canon does not put filter threads on their top of the line point and shoots. Its even more troubling that they would design such a horrid solution to that problem, that of the LA-DC58K.
There are multiple problems with the LA-DC58K. First its plastic which means the overall quality is much lower than the other options on the market, besides plastic threads are never a good idea as they wear down with time making it harder and harder to properly screw things in as it ages. This simply doesn't happen with brass or aluminum threads. The biggest problem with the LA-DC58K is that it doesn't fit soundly on the camera. Once installed it should be 100 movement free, in other words it should have a nice sound fit and that just isn't what you get with the LA-DC58K. It rattles around and is completely unstable once fitted in the camera and this is simply inexcusable. As if this wasn't enough you also get severe vignetting at wide angles and the tube isn't long enough thus it restricts full zoom ability. I honestly have absolutely no clue how this accessory was allowed to go to market in its current condition.
I know it may seem unbelievable that Canon could design an accessory for one of its flagship models that has this many problems but believe it as everything I wrote is 100% accurate. I am one of the unfortunate people that ordered the LA-DC58K. It was absolutely horrid and was boxed up and returned after less than an hour of use. With that being said, there is another company out there that makes a very high quality aluminum lens tube that will allow you to use either 58 or 72mm filters with both the G10 and G-11. Unfortunately I am not able to give you that name as its against Amazon policy to give you this info as they don't sell it themselves. Just Google G10 aluminum lens tube and you should easily find the company I am talking about. It starts with an L and ends with an e.
Bottom line - Do not buy this!!!!!! - Canon G10 - Canon Camera Accessories - Canon - Lens Accessories'
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