Canon 18-135mm f3.5-5.6 IS STM is a Variable aperture Auto Focus (AF)
Superzoom Zoom lens with Optical Image stabilization and APS-C / DX max sensor coverage, and it is designed to be used with
EF-S Mount cameras.
What type of photography is the Canon 18-135mm f3.5-5.6 IS STM lens good for?
The type of photography that you are planning to use the Canon 18-135mm f3.5-5.6 IS STM is an important decision factor. Here we have evaluated its suitability to various photography scenarios:
Lenses in Canon EF-S Mount with Same Focal and Aperture Range
Canon 18-135mm f3.5-5.6 IS STM is a member of Canon's EF STM Zoom series of lenses. Below you can see the latest lenses in this series.
EF STM Zoom Series Lenses in Canon EF-S Mount
Reasons to Buy Canon EF-S 18-135mm f3.5-5.6 IS STM Lens
Here we've included a summary of the advantages and disadvantages of the Canon EF-S 18-135mm f3.5-5.6 IS STM lens in a list form to help you determine whether it offers the features you need.
| Optical Image Stabilization |
| Autofocus |
| Full-time Manual Focusing |
| Internal Focusing |
| Zoom Lock |
| Versatile Lens with a Zoom Ratio of 7x |
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Buy Canon 18-135mm f3.5-5.6 IS STM from Amazon or B&H PHOTO
| No Weather Sealing |
| Hood is not supplied |
| Slow Aperture at Tele end |
| Variable Aperture |
Lens Mount
Canon 18-135mm f3.5-5.6 IS STM is compatible with cameras that have a Canon EF-S lens mount. Some of the latest released cameras that are compatible with the Canon EF-S lenses are Canon T8i, Canon 90D and Canon SL3.
Size, Weight and Filter Thread
Size and weight is a very important decision factor when searching for your next lens. Canon 18-135mm f3.5-5.6 IS STM has a maximum diameter of 77mm and total length of 96mm. It weighs 480g / 16.9 oz.
Canon 18-135mm f3.5-5.6 IS STM has a filter thread of 67mm. Below are links to the filters that we recommend you to consider for your Canon 18-135mm f3.5-5.6 IS STM:
Focal Range
Canon 18-135mm f3.5-5.6 IS STM has a focal range of 18-135mm and 7.5X zoom ratio which has a 35mm equivalent focal range of 28.8-216mm when used on a APS-C / DX format camera.
Optical Image Stabilization
The Canon 18-135mm f3.5-5.6 IS STM features an optical image stabilization system which helps to reduce the blur that occurs due to shaking during hand-held shooting.
Zoom Method
Canon 18-135mm f3.5-5.6 IS STM features Rotary (internal) zoom method where the length of the lens doesn't change while you are zooming in or out. Even though this design has a size disadvantage in general compared to extending designs, it has the benefits of better sealing against dust and moisture, no zoom creep and no weight balance shift while zooming.
Zoom Lock
Canon 18-135mm f3.5-5.6 IS STM has a Zoom lock feature which eliminates Zoom creep where focal length of the lens changes with gravity when it's held downwards or upwards.
Maximum Magnification Ratio
Canon 18-135mm f3.5-5.6 IS STM has a Max Magnification Ratio of 0.28x and has a minimum focusing distance of 0.39m. For a non-macro lens, the 0.28x is considered a high magnification and will come handy for close-up shots.
Below are the 3 Superzoom Zoom type Canon1 mount lens alternatives with highest max magnification ratios:
Aperture
Canon 18-135mm f3.5-5.6 IS STM is a variable aperture lens with a max aperture of f3.5 and a minimum aperture of f22 at 18mm, and a max aperture of f5.6 and minimum aperture of f38 at 135mm .
| Focal Length |
Max Aperture |
Min Aperture |
|
18mm
|
F3.5 |
F22 |
|
135mm
|
F5.6 |
F38 |
Optical Formula
Canon 18-135mm f3.5-5.6 IS STM's optical formula consists of 16 elements in 12 groups . Special elements used in this design is Super Spectra coatings.
Lens Hood
Canon 18-135mm f3.5-5.6 IS STM doesn't come with a lens hood. You have to order the hood separately and the model number of the hood is EW-73B.
Body Colour
Canon 18-135mm f3.5-5.6 IS STM is available in Black color.
Popular Comparisons of Canon 18-135mm f3.5-5.6 IS STM
Here are the eight most popular comparisons of the Canon 18-135mm f3.5-5.6 IS STM amongst Camera Decision readers.
Top Alternatives of Canon 18-135mm f3.5-5.6 IS STM Lens
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