What is the best lens for the Canon EOS Digital Rebel XT?

4 Comments

1. cabbiinc says:

   April 4, 2010 at 1:50 am

   A true macro can cost quite a bit.

   As for the whole crisp and sharp thing, thats really up to you, and to some extent the settings in the camera. That kit lens can actually get pretty sharp zoomed to about the middle (not all the way in and not all the way out) and the aperture somewhere in the f/8 to f/16 range. Set your camera to Av, roll the wheel behind the shutter button until you set your aperture to 11 (just a number in the middle), press the shutter button half way and see what speed it gives you. If its less than 1/50th you will need to increases your ISO, just increase one step at a time as the higher ISO’s give a lot of noise. Find a happy medium and shoot.

   The first lens i recomend is the http://www.bhphotovideo.com/c/product/169267-USA/Canon_6473A003_75_300mm_f_4_0_5_6_III_Autofocus.html it’s a bigger zoom than your kit lens.
   The second lens I suggest is the http://www.bhphotovideo.com/c/product/12142-USA/Canon_2514A002_Normal_EF_50mm_f_1_8.html It doesnt zoom at all, but it has an aperture of f/1.8 which is awesome with low light situations. It also is a bit sharper than your kit lens. It does these things better because it just has to do them at 50mm and not a whole zoom range.

   For Macro or close up stuff you could just get one of these http://www.bhphotovideo.com/bnh/controller/home?O=search&A=search&Q=&sb=bs%2Cupper%28ds%29&sq=asc&ac=&bsi=&bhs=t&shs=&ci=158&at=Magnification_Set&at=Size_58mm&basicSubmit=Submit+Query it screws onto your lens just like a filter (you should always have a UV or sky filter on your lens more for physical protection than anything else). They make higher magnification ones as well.
2. fhotoace says:

   April 4, 2010 at 1:50 am

   There is nothing wrong with the lens you have now.

   If you want a macro lens, then you will have to buy a good new or used Canon macro lens

   http://www.usa.canon.com/consumer/controller?act=ProductCatIndexAct&fcategoryid=155

   And now to get "sharper,crisper, better" images

   http://www.kenrockwell.com/tech/howto.htm
3. HXT1138 says:

   April 4, 2010 at 1:50 am

   Glad to hear you like the XT. It’s a great camera, especially for travel.

   Lighting aside, there are three major factors which could help you get sharper, crisper pictures:

   • Canon’s default JPEG images aren’t very sharp. This isn’t bad because increasing sharpness in the camera can lead to noise and loss of detail. In Adobe Photoshop (Elements or CS), there’s a filter called "unsharp mask." You should use this filter after you’ve made all other adjustments to the picture. There are many recipes for this setting and you can experiment with them. (I like 60% with a radius of 1.6 pixels.)
   • I assume you have the 18-55 EFS lens that’s common in the camera kits. This lens is a good value but not very sharp, even at f/8. Better lenses will set you back a pretty penny. The Canon EFS10-22, EF17-40L, EFS17-55, EF24-70L, EF24-105L are all excellent. But you could spend a lot less. (See website below for reviews.) The EF 50/1.8 is around $80 and is sharp as a tack. No zoom, though.
   • The last factor is holding the camera steady. Most people can hold a camera the reciprocal of the focal length. For example, at 100mm telephoto, you can shoot at 1/100 second or higher. With practice you can hold cameras more steady (exhale while shooting is better than holding or inhaling). Better yet, use a tripod whenever practical.

   Macro photography is fun but watch out – many lens manufacturers use the term "macro" loosely. Macro means that you can photograph an item and it will be the same size on the digital sensor/film. This is 1:1. For example, the Tamron 70-300 has the word "macro" on the box but the magnification number is 1:2, not 1:1. Canon’s EFS 60 macro lens is sharp, reasonably affordable and is a true macro lens.
4. bad day says:

   April 4, 2010 at 1:50 am

   Im just new to DSLR photography. Initially I was contemplating on buying either Canon’s Rebel XTi or EOS 40D. I end up buying the EOS 40D which comes as a kit together with EF-S 17-85mm F4-5.6 IS USM zoom lens. Based on what I read and learned from the dealer, you could actually use this lens for general photography and macros.
   With the camera I bought it with, the price of the lens came out to $350 compared to a retail price of $649.00 if you will buy the zoom lens alone. The dealer said that this lens could also fit into the Rebel XTi as he was initially recommending me to buy the XTi and this particular lens. I would say it will also fit your Rebel XT. Overall, I would say that there are lots of good and quality lenses out there (especially Canon), but the sure thing is, it will really depend on your budget. I would say try to invest with a little bit pricey lens (like the one mentioned above) with features like image stability as the XTi does not have built in image stability feature and Im not sure if the XT model does. This will help you getting clearer and crispier photos especially when you’re doing macros. In macro photography, experts also recommend using a small tripod, to prevent from getting blurs in your photos. Handholding your camera may cause slight motions which could blur the shot even if you have lens with image satbility feature. Hope this helps.