The IS can be switched off to save battery life but I haven't noticed a difference in battery performance with it. The IS is only activiated when you press the shutter halfway for auto focus. Although it FEELS like there is a small lag for the IS to start, I don't think I've had any photos messed up because of it.
You can HEAR the IS. A little bizarre after using point and shoots that have IS that is silent, but it doesn't seem to affect performance
Pro: Great price for an image stabilized zoom lens. I paid 299 and am very pleased even though Amazon is selling it for 280 a week later. ALso arrive 2 months sooner than Amazon initially promised. This lens has NEVER been 400 dollars. Its MSRP from Canon prior to release was 299.00. Shame Amazon!
Pro: Images are very sharp.
Pro: Image stabilization does a VERY nice job. Four stops as advertised by Canon? I'm not so sure. GREATLY enhancing the composition experience at 250mm? Absolutely.
Pro: Much smaller and lighter than the 70-300 of any manufacturer and much sharper than my Sigma 70-300.
Con: Cheapish feel. But just use it, quit feeling it already. Plastic mount. But if you NEED a metal mount, may I suggest you are being a little rough with your camera. *UPDATE* The plastic flanges on back were able to hold the camera securely to the lens, but NOT hold the rear cap securely to the lens. I've tried many different rear lens caps that fit snugly on other lenses. So I think this is beyond cheap feel and has to be called CHEAP BUILD.
Con: This lens is a little (ok, maybe not so little) slow to focus in dim light, sometimes it misses altogether when I think other lenses of mine would have had no difficulty.
Con: I never gave Inner Focusing much thought on my other lenses until I used this. The front of this lens rotates AND moves in and out a LOT while focusing, so much so that you MAY even want to recompose your shot. The length of this lens changes almost an inch across the focus range. I just checked my Sigma 70-300 and found that it does also, but I've never seen it make as much difference in the viewfinder as I have with this Canon. Your perception may vary.
This lens and the soon to be arriving 18-55 IS as the XSi kit lens will allow me to carry one less lens to achieve an 18-250 IS range. For a little more money than the cost of both lenses you can get the Tamrom 18-250 but not have Image Stabilization. And now Sigma has an 18-200 WITH Optical Stablization for about what these 2 lenses cost retail, but in testing the 2 Canons produced better images.
More :
Canon EF-S 55-250mm f/4.0-5.6 IS II Canon EF 50mm f/1.4 Nikon 35mm f/1.8G Canon EF 50mm f/1.8 II Nikon 50mm f/1.8G Canon 40mm EF f/2.8 Nikon 50mm f/1.8D AF Canon EF 75-300mm f/4-5.6 Nikon 55-200mm f/4-5.6G ED IF Canon EF 135mm f/2L Canon EF 85mm f/1.8 Nikon 55-300mm f/4.5-5.6G ED VRCanon EF 70-300mm f/4-5.6 IS Panasonic LUMIX G 20mm f/1.7 0.42X FISHEYE LENS W Canon EF 70-200mm f/2.8L IS IIPanasonic 45-200mm f/4.0-5.6 Sony E 55-210mm F4.5-6.3 Canon EF-S 18-55mm f/3.5-5.6 IS II Canon EF 17-40mm f/4L
Nikon 50mm f/1.4GiPhone 4S Nikon 18-55mm f/3.5-5.6G EDCanon EF 28mm f/1.8Nikon 24-70mm f/2.8G EDCanon EF 100mm f/2.8L IS Nikon 18-300mm f/3.5-5.6G Nikon 18-55mm f/3.5-5.6G Canon EF 24-105mm f/4 L IS Canon EF-S 10-22mm f/3.5-4.5Nikon 18-200mm f/3.5-5.6G CANON EF 75-300Nikon 28-300mm f/3.5-5.6G ED VR Canon EF 75-300mm f/4-5.6 Canon EF 24-70mm f/2.8L II Canon EF 16-35mm f/2.8L IINikon D7000 Nikon 85mm f/1.8G Canon EF 100mm f/2.8 Canon EF 50mm f/1.2 L
Nikon 18-105mm f/3.5-5.6 Canon EF-S 15-85mm f/3.5-5.6 IS Rokinon FE8M-C 8mm F3.5 Sony SEL16F28 16mm f/2.8Canon EF 100-400mm f/4.5-5.6L IS Canon EF 35mm f/2 Canon EF 70-200mm f/4 L IS Nikon 70-300mm f/4.5-5.6G ED IFCanon EF 70-200mm f/4LBower VLMWF 0.45xCanon EF 28-135mm f/3.5-5.6 IS Canon EF-S 17-55mm f/2.8 IS Nikon 18-55mm f/3.5-5.6G ED IINikon 40mm f/2.8G Canon EF 2.0X Opteka HD² 0.35xPanasonic H-X025 Sigma 70-300mm f/4-5.6Panasonic Lumix G XCanon EF 24-70 f/2.8L
Tokina 11-16mm f/2.8 AT-X116 Tokina 11-16mm f/2.8 AT-X116Nikon 70-300mm f/4-5.6G AF Canon EF-S 18-200mm f/3.5-5.6 ISOpteka HD² 0.20X Sony VCLECF1 Canon EF 35mm f/1.4L Nikon 105mm f/2.8G Nikon 14-24mm f/2.8G ED Nikon 50mm f/1.4D AF Nikon 70-200mm f/2.8G ED VR IICanon EF 70-300mm f/4-5.6L IS Sony VCLECU1Canon EF 70-200mm f/2.8L Sigma 10-20mm f/4-5.6 EX DC Tamron AF 28-75mm f/2.8 SP XR Di LD Canon EF-S 60mm f/2.8 Tamron AF 17-50mm F/2.8 XR Sony 50mm f/1.8 Canon EF 1.4X
Tamron AF 18-270mm f/3.5-6.3 Di II VC Nikon 85mm f/1.4G Nikon 10-24mm f/3.5-4.5G EDSigma 10-20mm f/4-5.6 EX DC Canon EF-S 18-55mm f/3.5-5.6 II Canon EF-S 18-135mm f/3.5-5.6 IS Canon EFS 55-250mm f/4.0-5.6 IS II Tamron AF 18-200mm f/3.5-6.3 XR Di II LD Sony 50mm f/1.8Tokina 11-16mm f/2.8 AT-X116 52MM 0.43XCanon EF 85mm f1.2L IICelestron T-Rings For 35mm Olympus M. ZuikoSony 75-300mm f/4.5-5.6Raynox DCR-250 Rokinon FE14M-C 14mm F2.8Sigma 17-50mm f/2.8 EX DC OS Fujifilm Lens X-Pro1 35mm F1.4 Tamron SP 24-70mm Di VC
No comments:
Post a Comment
Note: Only a member of this blog may post a comment.