Should I get a lens adapter or just new lenses?
I recently purchased a Pentax Kx from the last woot-off. It came with a kit lens, but I would like to have a few more lenses.
I also have a canon ae-1 program with a 55-200mm (somewhere around there) and a wide angle. Should I buy an adapter that will connect those lenses or should I just buy new lenses?
Is there anything I should know about adapters or using lenses with a brand not intended?
Thanks woot!
by
magicwuff
asked 6 months ago
I don't think you'll have much success using the Cannon lens on the Pentax. The registration distance is just too different which means you might not be able to focus to infinity. I think you'd be better off getting new lenses. There's a great Pentax community at http://www.pentaxforums.com that can recommend a lens that would fit your needs. I also bought the K-x that day, and I rarely use my kit lens anymore.
If you need a good long zoom lens, the Pentax DA L 55-300mm is a great lens. It does have a cheap plastic lens mount though. There's a more expensive version of it called the Pentax DA 55-300mm that has a metal lens mount (much more durable), but it has the same optics. Neither of those lenses are great low light lenses though.
@lalian is right. Most adapter kits suck. Sell your Canon lens (or keep it if you think you will get another Canon SLR/DSLR in the future) and buy yourself some Pentax stuff.
Here's one opinion, but I'll admit up front that I have little experience with using lens adapters... I have been in the pro-sumer photography world for years, and have participated in various battles between camera brands and lines. The most of which is that a bunch of my friends/family have shifted from Canon to Nikon (a move with which I mostly agree, but it really doesn't make a huge difference which brand you have as long as you like it and use it well)... I had already spent over $1000 on Canon gear for my last round of equipment. I am currently waiting and saving up to be able to afford an entirely new set before I jump in with the Nikon crowd... The reason being; there are a few adapters out there, but you're always going to lose something in making that transition, especially with something as complex as a lens, where you have to integrate dynamic components for optics, focus, aperture, etc. You can easily adapt filters, but a lens is harder to do.
Hope that helps!
Plus a new lens is just so much more exciting :)
Thanks everyone! I'll probably end up buying a new lens. I'm looking at the DA L 55-300 because I don't really care that much about a plastic mount, and if its cheaper, why not.
@magicwuff: It's a good lens. You just have to be a little more careful with it.
As a photographer, my opinion is get more lenses. Adapters will not produce as good of results as using appropriate lenses will.
Probably should get rid of the canon and lens. (Unless you really need a film camera). The lens for that camera will not be compatible with a Canon DSLR.
The best thing you can do is get the new lens. However, if you think you might switch brands from Pentax in the near-ish future, you might be better off waiting until you settle on a brand.
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