What is a 17-40mm lens good for?
What is a 17-40mm lens good for?
The 17-40mm focal length range is great for group pictures, environmental portraits and full body pictures. Stand back and make a person part of a wide landscape shot. If tighter portraits are your interest, look for a lens that gives you at least an 85mm – 135mm equivalent focal length.
Do Canon lens hoods fit all lenses?
6 Answers. Some lens hoods are an equal size, all the way round (such as for telephoto lenses) whereas others (for medium to wide lenses) protrude more at the top and bottom than they are wide, so I think the answer to your question is NO. There is no single lens hood that will fit all your lenses.
What size lens hood do I need?
The hood thread size is the same as the filter thread size, which is usually found on the inside of the lens cap: 52mm, 58mm, etc. Sometimes, you can find it on the lens itself, depending on the make. If the have the manuals for the lenses, you can also find it there.
Does Canon 17-40mm have image stabilization?
The 17-40mm f/4 L has NO image stabilization. It’s so wide that this isn’t a problem. You can hand-hold it much slower than a normal lens.
Can I use any lens hood?
There are hoods for particular lenses, and models that will fit a selection of lenses. Some are based on filter thread size. They can be used with any lens that has a matching thread size (e.g. 52mm) with internal focus. Many hoods are designed to be reversed and stored with the lens when not in use.
What is a hood used for on a camera lens?
The main reason you use a lens hood is to stop stray light coming onto your lens which can create lens flare and give your images less contrast. This normally happens when shooting into the sun or when you have a strong light source in front of the lens. Let’s look at a couple of examples. Taken without a lens hood.
Should I use lens hood at night?
The fact is that a lens hood should live on your lens. The purpose of a lens hood is to create a shadow on the lens to prevent lens flare from stray light, mostly caused by the sun. However, the hood should also be used at night due to street lights or other point source lights.
Is a lens hood worth it?
You should have a lens hood on all the time. Even when you’re inside or at night you could get stray light going over the front of your lens which will reduce the contrast of your image. Another bonus in using a lens hood is that it will protect the front of your lens.
Do you really need lens hood?
What kind of lens is the Canon EF 17-40mm?
Canon EF 17-40mm f/4L USM Lens. Spanning a versatile wide-angle range, the EF 17-40mm f/4L USM Lens is a Canon L-series zoom featuring a constant f/4 maximum aperture along with a sophisticated optical design and durable construction.
Can you take the hood off a canon 17-40?
The construction of the 17-40 won’t let you slide the hood on/off from the camera mount side so once the adapter is in place your hood will either be on or off unless you remove the adapter.
Is the canon 17-40 L lens UV sealed?
The common 77mm filter threads make sharing filters with many of Canon’s complementing lenses easy. The 17-40 L is weather-sealed but requires a UV Filter to complete the sealing. Wide open center of the frame sharpness ranges from great on the wide end to good on the long end.
Which is better a 17mm or a 40mm?
Obviously, 17mm is vastly wider than 40mm. Utilizing Ring USM, the Canon EF 17-40mm f/4L USM Lens focuses very fast, quietly and accurately . The focus and zoom rings are nicely sized, turn smoothly and are nicely damped.
