Basically you can "extend" your lenses up to 3 different levels or distances. These are well-built, and as such they fulfill their intended purpose. Following are some pictures taken with the extension tubes.
Using two of the extension tubes (tubes 1 + 2) you get the two upper pictures. You can be very close to the object (like 10cms) to take the picture.
In my opinion, using macro extension tubes vrs macro lenses has the following
Pros:
* Very cheap (compared with DSLR macro lenses).
* The price varies from US$10 for tubes without lens data terminals to US$200 for tubes with lens connectors.
* You "almost" obtain a very good quality macro picture with some minor distortion.
* Perfect for macro shooting your figures at home.
Cons
* In my case, since you need to do manual focusing the Image Stabilization feature isnt available and there is a lot of camera shake. Use of a tripod is mandatory.
* In order to put in place the extension tubes in your camera there is a higher chance that dust gets in into the sensor. Handle with care.
* In tubes without lens terminal you lose the aperture lens feature so you need to take pictures with enough light (or you can use the flash or a macro flash) but not too much or the pictures will appear over exposed.
* You need a lot of trial and error pictures.
* If you plan to take macro pictures of nature (insects, etc) you loose time choosing the correct extension and since you need to get very close you may scare away your subject.
4 comments
That's pretty nice! Have the Canon EF 100mm f/2.8 USM macro lens myself, very nice lens for its price!
Though macro shooting isn't easy, much more challenging than I'd originally thought.
Here's some of my macro shots with the 100mm: http://www.flickr.com/photos/40588969@N06/sets/72157622241762670/
I used to have the extension tubes when I had my old Canon 35mm camera.
I need to get something like this for my new new camera yet :(
I honestly didn't even know this existed. I thought I just had to buy a macro lens. I guess I'm still not much of a photographer @_@ Might have to look into these and see how much it'd run.
@Smithy: thanks for sharing your photostream. Very nice close-up pictures.
@bluedrakon: My father has a very old minolta extension tube.
@Persocom: I didnt know about this accesory either until my boss suggested me to use his tubes and try.
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