GrayGhost wrote:
Swapped one of my radios for this. Trying to understand all the "language" related to the lens which I am not doing so well at. Realize this is the basic lens for this camera and for some of my shooting I need a telephoto to reach out to acquire the target. Mainly shoot trains, planes, landscapes. Open to suggestion and advice (operating under the K I S S principle, cause I am not the brightest light bulb when it comes to cameras. Have been researching on-site, but overwhelmed by information and not sure of the right questions to ask for clarification.
TKs
GG
Swapped one of my radios for this. Trying to unde... (
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As I understand it, you swapped for a Rebel XT with an EF-S 18-55mm "kit" lens. There have been several versions of that lens... somewhat plasticky but generally with fairly good image quality. The "STM" or "stepper motor" focus drive version of that lens auto focuses faster, smoother and quieter than the "micro motor" version (Canon's micro motor lenses simply have no "STM" or "USM" designation.) It also uses some optical improvements that make for a little better image quality.
If I recall correctly, all versions of EF-S 18-55mm have "IS" or "image stabilization". This helps make for sharper shots when using slower shutter speeds hand held. IS helps correct "camera shake". It can't do anything about "subject motion blur", which is caused by using a slow shutter speed with a moving subject. If your goal is to freeze subject movement, you will still need a fast enough shutter speed.
You mention photographing trains, planes and landscapes. The EF-S 18-55mm serves as a "standard" zoom.... with a moderately wide to normal to short telephoto range of focal lengths. It can be used for those purposes, but may not be wide enough or long enough for some situations.
One of the most affordable wider lenses (often wanted for landscapes) is Canon's EF-S 10-18mm IS STM. This type of lens is referred to as an "ultrawide" zoom and is designed specifically for use on cameras like your XT. It's also one of the most compact and lightweight lenses of this type, as well as one of only a few that have image stabilization. It's a bit plasticky, but has surprisingly good image quality and sells for under $300 new.
For planes and trains, and possibly some other things, you are likely going to want a telephoto. I STRONGLY recommend you AVOID a lens that often appears to be a bargain... sometimes sells used for under $100... the Canon EF
75-300mm "III". Frankly, it's the one of the worst lenses Canon makes. The Canon EF-S 55-250mm IS STM costs more, but is a MUCH better lens in all respects. The 55-250mm is closer focusing, has faster/quieter STM focus drive, and has image stabilization, which the 75-300mm lacks. The image quality of the 55-250mm is also MUCH better... especially at the longer end of the focal length range. The EF-S 55-250mm IS STM typically costs $300 new, under $200 used. (There are two earlier versions without STM... the "II" is optically the same, should cost less, but will be slower/noisier focusing.)
All these lenses are sold without lens hoods. Look up the matching hood for the specific lens you get, buy it (if not included, such as with a used lens) and USE IT. That's the best form of physical protection, plus can improve images. Canon's hoods are a little pricey... usually around $25. There are often cheaper third party "clones" available for around half the price, if you prefer. They probably work just as well... I mean, it's just a LENS HOOD.
For the landscape photography, in particular, you might want a quality circular polarizing filter. Don't cheap out on this. The size you need will be dictated by the particular lens you get. For example, the EF-S 10-18mm lens mentioned above uses a 67mm diameter filter. I'd recommend a "slim" filter for that lens, such as the top-of-the-line B+W XS-Pro Kaesemann Circular Polarizer that sells for $72 in that size. You might also want to use the 18-55mm for landscape photography at times. I am pretty sure the EF-S 18-55mm and EF-S 55-250mm lenses all use 58mm diameter filters. These probably don't need a "slim" filter, like the ultrawide lens does... The B+W F-Pro Kaesemann C-Pol is a high quality filter that sells for $58 in that size. If preferred, the XS-Pro (easier to clean and more scratch/water resistant) in 58mm size isn't a whole lot more, $65. These B+W filters tend to be 33% to 50% less than other brands of similar quality.
There really aren't any other filters necessary for digital photography. A Circular Polarizer is the most "important" one to have, is one of the few filters that can do things for images that can't easily be replicated in post-processing software.
There are many other lenses possible.... Canon themselves makes a number of them. The couple I mentioned above are fairly affordable and relatively "entry level". Canon has more mid-grade... such as the EF-S 17-55mm f/2.8 IS USM, EF-S 10-22mm USM, and EF 70-300mm IS USM II..... Not to mention their premium grade "L-series". These lenses have larger lens apertures, even faster "USM" (ultrasonic motor) focus drive, more robust build quality and, in some cases, sealing for weather resistance, as well as other more advanced features. But, of course, they also tend to be a little to a lot more expensive.
FYI, the Rebel XT can be used with both Canon EF and EF-S lenses (cannot be used with EF-M and RF lenses, which are designed for the Canon mirrorless cameras).
The Rebel XT is an "APS-C" or "crop sensor" camera, meaning that it uses a sensor that's a little smaller than "full frame" (which is defined as the 24x36mm image area used with most 35mm film cameras). EF-S lenses are "crop only" and specifically designed for this type of camera. But it also can utilize EF full frame-capable lenses. (A full frame camera requires the latter... cannot use EF-S lenses.)
Some previous responses are correct... the Rebel XT is a fairly old model now and a bit limited by today's standards. HOWEVER, so long as it's working there is nothing at all wrong with it. It's fairly simple and easy to use, may be very good "starter" DSLR to learn with. And, if you eventually upgrade to a newer camera, the lenses you acquire now may well be usable on it.
You MIGHT have problems with software, if you shoot RAW files with the camera. Canon's current free software may not be able to handle those files. Some of the latest they've provide no longer supports some of the older camera models. There was a big stink about this a year or two ago and Canon made some revisions... However, their s'ware still may not support the XT with it's 8MP, 12 bit CR2 files.
Fear not! So long as you set the camera to save JPEGs, those are universally usable. One catch with JPEGs is you have to get them pretty close to "right" in the camera... they have less latitude to adjust them later in post processing. RAW/CR2 files are better for adjustments and tweaks in post-processing. If you want to work with RAW/CR2, simply pick up a copy of Adobe Elements 2019 and it will be able to handle them. Elements will be more convenient (all in one), too... It costs about $100 (goes on sale occasionally for a bit less).
Hope this helps!