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.
In the same way What is the difference between EF and EFS lenses?
The primary difference between Canon EF and EF-S lenses is that EF lenses are designed to work with both full-frame and APS-C DSLR bodies, while the EF-S lens line is designed to work only with APS-C bodies.
Subsequently, What is Canon EF-S 55 250mm used for? Ideal for photographing distant subjects, the EF-S 55-250mm f/4-5.6 IS II from Canon is an 88-400mm-equivalent zoom covering a versatile range of telephoto focal lengths.
What does STM and USM mean?
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 is2 lens?
The Canon EF-S 18-55mm f/3.5-5.6 IS II Lens is the review-time-current version of Canon’s least expensive APS-C DSLR kit lens (replacing the EF-S 18-55mm IS Lens). … It is cheap, small and extremely light, has image stabilization and has a nice general purpose focal length range.
Are EF-S lenses good?
As a prime, it’s not as versatile as a zoom that covers a much broader variety of focal lengths. And although the build quality is good, the lens is constructed mostly of plastic including the mount. But for portraits on EF-S cameras, you won’t find a better value.
Can I use EF lens on EF-S?
The short answer to your question is yes, an EF lens can be used on a crop-sensor (EF-S) Canon camera. The longer answer is that EF-S lenses are designed for crop-sensor lenses, the ‘s’ denotes a smaller image circle, but it’s otherwise a compatible mount.
Is EF-S full frame?
But what’s the difference between these two lens types? In the most basic sense: EF lenses are produced for Canon’s full-frame DSLRs. EF-S lenses are produced for Canon’s APS-C DSLRs.
Is STM a zoom lense?
The Canon EF-S 55-250mm f/4-5.6 IS STM Lens is an inexpensive, light, entry level telephoto zoom lens that has image stabilization, very good image quality for the price and a very useful focal length range that will nicely complement most general purpose zoom lenses.
What is a 250mm lens good for?
The 55-250mm focal length range this lens provides is very useful. … This focal length range is the full-frame equivalent of 88-400mm, which encompasses most of the focal lengths needed above those provided by a general purpose lens for most casual photographers. Portraits, distant/compressed landscape, wildlife …
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.
Why are USM lenses more expensive?
With Canon lenses, the more expensive telephoto zoom includes the letters “L,” “IS,” and “USM,” while the less expensive lens doesn’t. … “USM” signifies the lens has an UltraSonic Motor for autofocus. That means AF is faster and quieter then the less expensive lens, which uses a conventional motor.
What is the difference between IS and USM lenses?
The terms USM and IS are commonly used in camera lenses. … USM works on the autofocus mechanism of the lens while the IS compensates for the motion of the camera by moving the lens element inside.
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.
What does RF stand for Canon?
In truth, while the EOS R was being developed, it was tagged R for Revert or Reborn, but when it went public and in production, Canon adapted Re-Imagined for the meaning of the R. So, EOS R is Electro-Optical System Re-Imagined and RF is Re-Imagined Focus.
What does EFS mean on Canon lenses?
EF-S stands for Electro-focus short back focus. This Canon lens mount was launched alongside the EOS 300D (EOS digital Rebel) camera in 2003. EF-S lenses have an image circle which just covers the sensor of APS-C cameras, meaning that the image circle is smaller in size than in EF lenses.
What does RF stand for in Canon lenses?
2018: RF Mount (R Focus) was introduced with the EOS R, Canon’s first MILC (Mirrorless Inter-Changeable Lens) Camera.
What does EOS stand for Canon?
2/19/15. EOS stands fo Electro-Optical System. But like the other “names” is just a brand name by Canon. Powershot means nothing in itself but generally it is Canon’s line of P&S cameras. Numbers in the name just signify a difference in features and newer models.
Will a Canon FD lens fit an EOS?
Every interchangeable-lens camera, including 35mm SLRs, DSLRs and mirrorless cameras has a lens system, also known as a mount. … For instance, Canon FD lenses work on Canon FD cameras, Canon EF lenses work on Canon EOS cameras and Canon EF-M lenses work on Canon EOS M cameras.
Are Canon lenses interchangeable between models?
If you bought a Canon EOS camera, you knew that any of the EF lens range would fit your camera. … In fact, it’s still true – all EF lenses fit all EOS cameras, one way or another.
Are EF and EFS lenses interchangeable?
The EF-S lens mount is a relatively new offering from Canon, so the selection of available lenses is limited compared to the full EF range, but it is backward compatible with the EF mount, and can therefore still accept all EF lenses.
What does Canon EFS stand for?
EF-S stands for Electro-focus short back focus. This Canon lens mount was launched alongside the EOS 300D (EOS digital Rebel) camera in 2003. EF-S lenses have an image circle which just covers the sensor of APS-C cameras, meaning that the image circle is smaller in size than in EF lenses.
What does Canon STM stand for?
STM – Stepper Motor designed to minimize autofocus vibrations and noise during video recording, this autofocus motor has been gradually making its way into budget Canon lenses.
What is an 18-55mm lens good for?
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.
What’s USM Canon lenses?
If you notice your Canon digital SLR camera lens has the letters USM written on the side, it means the lens has a small motor built into the body. Hence, USM is short for Ultra Sonic Motor. What this means is that your lens will autofocus faster than standard models.
Don’t forget to share this post with your friends !
Discussion about this post