Hello there,I have a question regarding the MF procedure on this type of lens.It can become uncalibated if we turn the focus ring (in MF mode) after the infinity mark ?thanks,
30mm is still wide by film standards. & more reach than 24-70. Plus the shorter zoom may help design. Wide angle lenses are unaffected. I know it streamlines the standard zoom market but not many folks will be buying more than 1 standard zoom.I would...
Hi Forum, I am going for a trip to Yellowstone National Park this May end. I want to buy a telephoto lens to shoot wildlife. I am confused between EF 70-300mm f/4-5.6L IS USM , EF 70-200mm f/4L IS USM and EF 70-200mm f/2.8L IS USM . I am unable to...
I want to buy a good quality, used Canon to principally take close up pictures of butterflies. I would then transfer the pics to my computer for identification and storage. Not being very technical, I want ONE lense , and a simple well-priced camera....
I recently purchased a 70-200 f2.8 IS II and have the following question;Every once in awhile when I first turn on the camera and press half way down on the shutter button to focus and start up the IS, not only do I hear the faint sound of the IS kic...
I'm looking at adding the next lense. Currently have t3i with the 18-55 kit lens. I'm just a hobby photog and want more reach. I was ready to buy a EF-S 55-250 but it is listed w IS and others are IS II for a few dollars more. Also looked at some 75-...
Hi! Sorry but maybe most of you might think this is a dumb question, I just really want to under so I'll post away.Recently Sigma has annouce it's latest Art lens, the 18-35mm F1.8 DC USM. It is design for APS-C cameras. It was mention that "The lens...
I have a Canon 5d mii camera and had purchased a Canon EF lens : 75-300mm : 4-5.6 IS USM many years ago for a Canon t90 and would like to get an extender (tc) for the DSLR and lens. I have looked at the compatibility charts for the Canon 2x and 1.4 t...
Hello forum members,I have a 24-105mm f/4.0 L that has been giving me headaches for some time now.It simply won't produce sharp images at 24mm for any object further than 200ft away.I've had it sent to Canon twice already. Once they did nothing and o...
I have purchased a 55-250mm lens , most of the pictures taken above 100mm are blurry around edges !Is there something wrong with the lens or my settings ?
Much has been written on this popular lens, but the experience of Arthur Morris, a Canon contract photographer, has me most concerned about a purchase. In the first chapter of his book on bird photography (viewable on the Cornell Lab of Ornithology ...
