flthere wrote in post #17155993
Been going thru lot of posts in the past two weeks trying to get an answer without starting a new thread but just wanted to listen directly from APS-C owners who went thru the choice enigma/dilemna.
I'm a Casual photographer looking for sharp quality images. Here is what I've for Canon XTi cropped body:
28-135mm
50mm f1.8 Nifty Fifty
(the kit lens 18-55mm not working now, but not great IQ anyways)
28mm is just not cutting it especially indoors for parties and kids, so this became a travelling lens but it doesn't help landscapes either

But I do like the image quality and sharpness.
Definitely like the Nifty Fifty for its quality but it's equivalent to 80 mm, still feel happy that it's close to 85mm that everybody really loves!
Question: Just started thinking of either replacing the 28-135mm and 18-135mm seems to be a choice. From IQ perspective, do you say that these are closer ? Sharpness ?? Color ?
One other alternative is to get the 10-18mm that's been getting good feedback here in POTN forum as well as everywhere else.
Someday I've to get another prime like a 30mm or 35mm but need to get the wide angle aspect taken care off first.
I wish there is a sticky on the recommended lens for Cropped bodies

Thanks in advance !
Heya,
Indoor parties? Flash with any wide lens will handle that. If you want to do it without flash, then a fast ultrawide with F2.8 and throw your ISO to the roof and shoot away, but just learn to process the noise.
Lenses to consider:
EF-S 10-18 STM with flash. Flash is essential for parties in low light, if people are moving. Otherwise, you're relying on ISO to keep shutter fast enough to avoid motion blur. IS does nothing for moving targets in parties, so that won't help out here. It's flash or ISO. This lens is great, but it's not a good low light lens due to it's narrow apertures.
EF-S 10-22 with flash. Same as above, but with more range and costs more, but it's better at everything, except it too is bound to ISO and flash in low light in parties and indoors.
Tokina 16-28 F2.8 / Tokina 11-16 F2.8, fast glass, sharp, and very wide. Great for indoor and parties. Still benefits flash, but you have more ability to not use flash with the F2.8 apertures. Still will need some ISO to keep shutter fast indoors without flash.
If you consider an 18-XXX lens, you're getting slightly wider angle, but you still have poor low light ability for indoor stuff. You're still looking at high ISO or flash to manage.
A wider angle prime, like the EF 28mm F1.8, 35mm F2 IS, will be decent for indoor without flash, as they're fast enough with higher ISO to manage. But are they wide enough? Probably not since you already want wider than 28mm and you have 28mm.
So for cost purposes and if you really want to grab photos easy on the XTi, a flash with E-TTL is your best bet and best purchase right now. Pair with a wide zoom of any flavor you wish. The faster Tokina's, or the slower Canon's. Your call there. That will handle all the indoor stuff and all your wide and ultrawide needs. You can keep shooting the 28-135 for the general stuff. And you can replace the 50 down the road with a 35 F2 IS and probably fall in love with that far more. But I cannot stress enough right now how important flash is with E-TTL for what you've described. Bounced E-TTL is amazing for indoor stuff. Bread & butter.
Very best,