STM is generally considered better if you do a lot of video recording. The II is the second version of the particular lens. If everything else is the same but the II (some have III and if I recall there may be a few with a IV) it means it is a later model of that lens. STM is a type of focus motor.
Thereof, What is a Canon EFS 18-55mm lens used for?
The EF-S 18-55mm f/3.5-5.6 IS II is a high-quality, standard zoom lens that will appeal to photographers who prefer to travel light. With a focal length equivalent of 29-88mm in 35mm format, the lens’ wide zoom range is suitable for most general photography.
Accordingly, What is a STM lens?
When you see a Canon lens with STM in the name, it means that it features Canon’s Stepper Motor technology. Canon introduced this motor design to be a quieter and smoother focus system that allows for near-silent focusing during video recording.
IS STM vs USM? USM lenses are more professional-grade and better for shooting photos, while STM lenses are geared more towards amateurs and better for video. … Their focus speed, while a tiny bit slower, is also better suited for video as it is smoother and less “jarring”.
Also know IS STM lens good for photography?
Both USM and STM lenses are excellent focusing mechanisms, and both can work well for still photography and videography. … So, if you’re a still photographer and you’re in need of fast focusing, go with USM. And if you’re a videographer and you want the smoothest, quietest focusing possible, go with STM.
Is Canon kit lens STM? With a wide open aperture, the Canon EF-S 18-55mm f/3.5-5.6 IS STM Lens is reasonably sharp from 18mm through the mid focal lengths.
…
Canon EF-S 18-55mm f/3.5-5.6 IS STM Lens Review.
| Model | Canon EF-S 18-135mm f/3.5-5.6 IS STM Lens |
|---|---|
| f/4.0 | 24mm |
| f/4.5 | 35mm |
| f/5.0 | 50mm |
| f/5.6 | 76mm |
•
27 juin 2013
Is a 18-55mm lens good for portraits?
The best thing about the 18-55mm lens is its versatility. At 18mm, it is fairly wide-angled and is great for landscapes. In the middle of its range, around 35mm, it is perfect for street, travel, and documentary photography, while the short telephoto zoom of 55mm works wonders for portraits.
Is Canon 18-55mm lens full frame?
On these cameras, the 18-55mm focal length range provides the equivalent of a
28.8-88mm lens
on a full frame DSLR. This range falls squarely into the range I recommend for general purpose use.
…
Canon EF-S 18-55mm f/3.5-5.6 IS II Lens Review.
| Model | Canon EF-S 18-55mm f/3.5-5.6 IS Lens |
|---|---|
| f/4.0 | 24mm |
| f/4.5 | 28mm |
| f/5.0 | 39mm |
| f/5.6 | 47mm |
•
14 avr. 2011
WHAT IS STM?
The abbreviation STM is most commonly used in online chat and text messaging with the meaning “Smiling To Myself.” However, it also has several other meanings that may be encountered online, including “Short Term Memory” and “Stepper Motor.” Below we take a look at each definition of STM in a little more detail.
What is the full form STM?
scanning tunneling microscope (STM)
IS STM lens kit?
Approx. 100% vertically and horizontally relative to the shooting image area (with image quality L, at approx. 22mm eyepoint).
…
EOS RP RF24-105mm F4-7.1 IS STM Lens Kit.
| Type | |
|---|---|
| Type | Digital single-lens non-reflex AF/AE camera |
| Image Sensor | |
| Type | CMOS sensor (compatible with Dual Pixel CMOS AF) |
| Effective Pixels | Approx. 26.2 megapixels |
What is an HSM lens?
For those unfamiliar with the numerous lens acronyms, HSM stands for Hyper Sonic Motor, (also known as Ultrasonic motor, Silent Wave Motor or even Sonic Direct-drive Motor) and is a faster, quieter and often more compact motor system for lenses. Essentially this should mean quieter and faster focusing.
Are STM lenses worth it?
The STM version is better because it has faster, smoother AF, and the front element does not rotate. The optics are also improved which gives you better image quality. The STM focus ring is active during Auto Focus and you can small manual adjustments to focus.
What is the L in Canon lenses?
What is the Canon “L” Lens Series? Good question – and many answers exist, but it is Canon’s professional line (though used extensively by non-professionals) of EOS EF autofocus 35mm SLR and DSLR still camera lenses. Some say L stands for “Low Dispersion” – achieved by the UD lens elements found in these lenses.
Is STM lens kit?
Approx. 100% vertically and horizontally relative to the shooting image area (with image quality L, at approx. 22mm eyepoint).
…
EOS RP RF24-105mm F4-7.1 IS STM Lens Kit.
| Type | |
|---|---|
| Type | Digital single-lens non-reflex AF/AE camera |
| Image Sensor | |
| Type | CMOS sensor (compatible with Dual Pixel CMOS AF) |
| Effective Pixels | Approx. 26.2 megapixels |
WHAT is USM and STM lens?
USM stands for Ultrasonic Motor, while STM stands for Stepper Motor. Both are autofocus motors built into different lenses you’ll find in Canon’s lineup. … While USM lenses are lauded as being “almost silent” on Canon’s website, you can still pick up the focusing sound on the camera’s microphone when shooting video.
What is a 35mm lens good for?
The 35mm is a lens that allows you to capture many different types of camera shots and angles. It’s wide enough to capture background elements, but close enough to shoot more intimate shots like coverage and portraits. … Lenses with low mm levels (shorter focal lengths) help when you need an ultra-wide shot.
WHAT IS kit lens in DSLR?
From Wikipedia, the free encyclopedia. A kit lens is a “starter” lens which can be sold with an interchangeable-lens camera such as a single-lens reflex camera. It is generally an inexpensive lens priced at the lowest end of the manufacturer’s range so as to not add much to a camera kit’s price.
What type of lens is Canon 18 55mm?
The Canon EF-S 18–55mm lens f/3.5–5.6 is a Canon-produced wide-angle to mid telephoto zoom lens for digital single-lens reflex cameras with an EF-S lens mount. The field of view has a 35 mm equivalent focal length of 28.8–88mm, and it is a standard kit lens on Canon’s consumer APS-C DSLRs.
What is best aperture for portrait?
Portrait photographers prefer wider apertures like f/2.8 or even f/4 — they can focus on the subject and blur the background. That’s also why landscape photographers typically shoot in the f/11 to f/22 range — they want more of the landscape in focus, from the foreground to the distant horizon.
What lens is good for portraits?
85mm f/1.4
The absolute golden staple for serious portrait photographers must be the 85mm f/1.4 lens. Its long focal length, and wide fixed aperture combine to create a portrait like no other. The image quality of pictures taken on this lens is instantly recognizable to those in the know.
Which lens is good for macro photography?
50mm lenses work best in capturing typical macro shots. However, these types of macro lenses have their drawbacks. 50mm lenses make subjects appear half “life-size” since they usually feature a 1:2 ratio, and require shooting at a much closer distance. But a 50mm lens is a must if you want a general walk-around lens.
How far does a 55mm lens zoom?
If you use the minimum focal length of 18mm, it can reach subjects that are as far as 5 feet away. If you use the maximum focal length of 55mm, it can reach subjects that are as far as 18 feet away from you.
What is mm on lens?
Focal length, usually represented in millimeters (mm), is the basic description of a photographic lens. … The longer the focal length, the narrower the angle of view and the higher the magnification. The shorter the focal length, the wider the angle of view and the lower the magnification.
What is a 17 55mm lens used for?
This range covers what I consider to be the most important focal lengths for a Canon general purpose lens. This is a focal length range that can be used for everything from a wide scenic landscape to a relatively-close portrait.
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