You’ll want a much smaller, lighter weight tripod for hiking than for studio work. You’ll need a sturdier tripod for star trails or time-lapse images than for simple landscapes. You may need a more flexible tripod in confined spaces than if you always shoot in wide open areas.
- Height – Legs may be purchased in various sizes and strengths (how much weight they can support.) Very compact models may not even go up to waist height, versus super stretch models that can extend tall enough for a basketball player to use without having to bend over. For any tripod you plan to use on a regular basis, the ability to raise the camera slightly above your head is a must-have feature, in case you are standing uphill or on some elevated surface.
- Low – If you shoot small subjects (such as flowers, mushrooms and the like) then it’s also important that the tripod be able to get your camera low to the ground and hold it steadily in place. This may be different from simply collapsing the legs. Some tripods offer reversible center posts for mounting the camera upside-down between the legs. Others have clever designs where the center post can be mounted horizontally or locked in an infinite number of positions.
- Collapsed – For carrying around, you probably want the smallest collapsed length possible. Bear in mind that there’s a direct correlation between amount of collapsibility and cost. More collapsible generally also means less stable when extended, though this isn’t always true. A good rule of thumb is that a collapsed tripod should be just over 1/3 or 1/4 its maximum height, depending how many leg segments it has.
- Flexibility – As noted, some tripods have clever adaptations for moving the center post. Some also have legs that can be splayed independently of one another. A few have secondary camera mounts on the legs themselves. Some very small models even have flexible legs which can wrap around things. The more flexible a tripod is, the less weight capacity it’s likely to have but the more ways you can use it in unusual settings.
- Locking Mechanism – Tripod legs have various different locking mechanisms when the segments are extended.
- Capacity – All tripods include, as part of their specifications, maximum recommended weight capacity. Think of the combined weight of: your camera, the largest lens you are likely to use, whatever additional “weight” you place on it by holding onto the camera. (Most people press down a bit when operating a tripod mounted camera.) It’s good to go for the most capacity possible. This will also be the strongest, most secure setup but remember that there’s a direct correlation between capacity and carry-around weight. There is also a rough correlation between capacity and cost.
- Pan-Tilt – A pan-tilt head adjusts on each of three axes separately. These are often the default heads found on the most inexpensive tripods. There is nothing “wrong” with a pan-tilt head (despite often being billed as just for video, they perform fine for still photography too) but most professional and advanced amateur photographers prefer a ball head.
- Ball – A ball head has just a single thumb screw. The head is literally mounted on a ball. Loosen the screw and you can adjust the camera orientation infinitely in just about any direction. The biggest problem with ball heads is getting one that is strong enough to hold the weight of your camera-lens combination.
- Capacity – Like legs, tripod heads always include capacity in their specifications. In this case, the capacity refers to the maximum weight the head can hold at an angle without slipping. More is always better but capacity also correlates to price. Buy the best tripods you can comfortably afford.
OTHER TRIPOD FEATURES
- Level – Some tripods come with a built-in level. This is fine except that it’s entirely possible to stand the tripod on a hillside (where it will not be level) then adjust the head so that the camera is level. A tripod-mounted level does nothing to help you in such a case.
- Quick Release Plates – Quick release plates can be a very convenient and useful feature if you have more than one camera, lens or other piece of equipment. Or if you frequently mount and unmount your camera to the tripod. There are several configurations of quick release plates and they are not all mutually compatible. If you already have a tripod or other support that takes quick release plates, try to match your new tripod so that it uses the same type.
- Spikes – Some tripod legs may have spikes on the tips. Usually either the spikes can be extended out beyond the standard rubber tips or the rubber tips can be retracted to reveal the spikes. These are for “digging” into dirt to help hold the tripod from moving. Spikes vary in their usefulness with most being not all that useful at all.
- Rotation Measurement – Some tripods will include a kind of circular “ruler” around the top. This can be theoretically useful in taking a series of shots to later stitch together as a panorama. (In practice, most people are more likely to look through the viewfinder when determining the amount of overlap between shots.)
- Monopod Leg – Some tripod legs are configured in such a way that two of them can be removed and the whole assembly converted into a monopod.
As a very broad generalization, expect to spend no less than $100 on a new, full-sized tripod. Some may go into the multiple hundreds of dollars. Bear in mind also the old adage that “the best tripod is the one you have with you”. This means that even the best tripod ever made does you no good if you don’t carry it with you and even a flimsy lightweight tripod is usually better than handholding your camera. So get one that suits your needs, your budget and that you will actually use.
By Jeff Kontur : http://www.MoreSatisfyingPhotos.com. Teaching beginners and non-photographers to take beautiful pictures.