I no longer have the 75-300mm but I would say that the 55-250 is both smaller and lighter. I can carry my 1000d, 18-55mm, 55-250mm and 50mm 1.8 in a camera bag that couldn't fit the 70-200mm f/4 alone
It's an excellent prepared-for-anything travel kit.wow that's a nice gear , you have three lenses that you can use in all conditions ....
i think i'm prefer to take 55-250 with IS ....
55-250mm...the USM on the 75-300mm is not a true ring USM...so it's really debatable if it's even that much faster to begin with...the IS could actually help more...
you're forgetting the 5...
nice info pal , once again 55-250 IS is get voted
Lol. I typed my suggestion in that thread already so here's the link:
https://photography-on-the.net …p?p=10586987&postcount=24
Let me know if you have any more questions.
lol i'm sorry i didn't read the link untill finish , yup seems 55-250 IS is more selected isn't it ?
Which is bigger: 250 or 300?
but 55-250 IS has a good range that is 55-250 and off course it can decrease a shaking when taking some photo ....

