If you need a versatile telephoto zoom lens for your SLR, then consider

This is the best telephoto zoom lens for Canon for that money. I compare it with 100-400 and 70-200 Canon's and Sigma won at 200mm. It is sharper both of them. Colors little bit different but fine. Bokeh better on Canons 70-200 only at F2.8. But Sigma sharper and better results handhold.

Durable; Sharp Focus; Strong Construction

Heavy

BEAUTIFUL LENSE, WORKS PERFECT FROM 300MM AND BELOW A LITTLE SOFT FROM 300-400 .. FAST AUTO FOCUS EXTREMELY SHARP, A BIT HEAVY, BUT IST A BIG LENSE (EXPECTED) ZOOM RING IS KIND OF HARD WHEN ZOOMING OUT( COMPARED TO NIKON LENSES)..

A definite step up from Canon 70-300 IS USM only if you are comfortable with the two extra pounds. If you don't have at least a good monopod, you will need one. I can, however, get useable hand held shots at 120th of a second at 400mm with optical stabilization on.

received as described, OEM part, works like it should

The OS takes some time of getting use to anything else my wild life/surfing pictures are really great.

Price, Sharp, and Over all Performance; I bought the Canon 100-400mm F/4L but returned it after 4days when my friend recommended my this lens and never looked back

n/a

While it's a shame that picture and sound quality haven't been upgraded, the iPhone 13 was great in these regards and the iPhone 14 is, too Excellent display Admirable headphone performance Solid build quality No upgrades to picture or sound Familiar design Notch is still present

Apple's latest non-Pro iPhone is superb - it's just that it's strikingly similar to last year's effort.

Still an incredible smartphone, Brilliant battery life gets a bit better, Excellent camera system gets a bit better

Last year’s Pro hardware, Wireless charging slow by modern standards, No USB-C; it’s now well overdue

The new Sigma 100-400mm F5-6.3 DG OS HSM telephoto zoom lens offers very good image quality throughout its versatile focal range, whilst being light and compact enough to make it suitable for hand-holding.

A close cousin to the APO 150-500mm F5-6.3 DG OS HSM lens, which has also been reviewed on the Photo Review website, Sigma's APO 120-400mm F4.5-5.6 DG OS HSM lens can be used on both 'full frame' and 'APS-C-sized' DLSR cameras as well as traditional 35mm SLRs.