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Best Canon Lenses

last updated Apr 06, 2019

Did you know that the most sought after accessory when it comes to cameras is the lens? It really makes sense when you think about it as this tool plays such a pivotal role in the image quality that you will be provided with. Why else do you think that most of the top-end options on the market are so ridiculously expensive? Now, without question, if you are new to this sort of technology or are just simply ignorant about it all, the jargon behind what makes camera lenses work can be downright confusing and overwhelming to comprehend. Look, we are not saying it is going to be easy but with the help of this guide, our goal is to provide you with a better understanding of what you need to look for to satisfy your needs. Also, all the models below are compatible with some sort of Canon camera.

In a Hurry? The test winner after 3.25 hrs of research

icon
CANON EF 400MM
93.8/100 our score
Compatibility
93
Features
93
Effectiveness
95
Style
94
Durability
94
CANON EF 400MM
Why is it better?

Delivers high-speed performance

Constructed with lead-free glass

The new coatings help to reduce ghosting

In a Hurry? Editors choice:
CANON EF 400MM
Test Winner: CANON EF 400MM
Amazon Link
Researched Sources
5
Researched Sources
Reviews Considered
27
Reviews Considered
Hours Researching
3.25
Hours Researching
Products Evaluated
19
Products Evaluated
Sorting Options
Compatibility Features Effectiveness Style Durability By Default
Rank
PictureProduct
Name
Rating
Shops
#1
The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
93.8
Compatibility
93 %
Features
93 %
Effectiveness
95 %
Style
94 %
Durability
94 %
Price Comparison Last Updated (21.08.19)
Amazon Link
$6,899.00
#2
The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
92
Compatibility
93 %
Features
91 %
Effectiveness
93 %
Style
90 %
Durability
93 %
Price Comparison Last Updated (21.08.19)
Amazon Link
$1,299.00
#3
The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
92
Compatibility
93 %
Features
90 %
Effectiveness
94 %
Style
91 %
Durability
92 %
Price Comparison Last Updated (21.08.19)
Amazon Link
$1,699.00
#4
The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
90.4
Compatibility
93 %
Features
89 %
Effectiveness
89 %
Style
91 %
Durability
90 %
Price Comparison Last Updated (21.08.19)
Amazon Link
$1,245.78
#5
The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
89.8
Compatibility
93 %
Features
90 %
Effectiveness
92 %
Style
88 %
Durability
86 %
Price Comparison Last Updated (21.08.19)
Amazon Link
$541.20
#6
The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
89.4
Compatibility
88 %
Features
87 %
Effectiveness
92 %
Style
91 %
Durability
89 %
Price Comparison Last Updated (21.08.19)
Amazon Link
$653.29
#7
The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
88.6
Compatibility
88 %
Features
89 %
Effectiveness
91 %
Style
91 %
Durability
84 %
Price Comparison Last Updated (21.08.19)
Amazon Link
$549.00
#8
The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
88.6
Compatibility
88 %
Features
85 %
Effectiveness
89 %
Style
91 %
Durability
90 %
Price Comparison Last Updated (21.08.19)
Amazon Link
$499.00
#9
The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
88.6
Compatibility
90 %
Features
88 %
Effectiveness
92 %
Style
85 %
Durability
88 %
Price Comparison Last Updated (21.08.19)
Amazon Link
$444.08
#10
The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
87.8
Compatibility
93 %
Features
86 %
Effectiveness
87 %
Style
85 %
Durability
88 %
Price Comparison Last Updated (21.08.19)
Amazon Link
$125.00

OUR TOP PICKS FOR THE BEST CANON LENSES

1. CANON EF 400MM

The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
93.8
CANON EF 400MM
Amazon Link
Compatibility
93
Features
93
Effectiveness
95
Style
94
Durability
94
best offer for today
Amazon Link
$6,899.00
Pros:

Delivers high-speed performance

Constructed with lead-free glass

The new coatings help to reduce ghosting

Cons:

The price is literally absurd

Right from the get-go, the price is going to terrify all of you. Now, this is a telephoto lens and it is absolutely top-of-the-line. So, let’s just say that it is more suitable for professional users.

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Compatibility
This is an EF model and that means it is designed to work with both full frame and APS-C DSLR cameras.

Specifications
What is really nice is the 400mm focal length is going to deliver high-speed performance with superb image quality and minimal glare for professionals. This can also focus down to 10.8 feet and there are autofocus stop buttons located on the front that can stop the focusing at any time.

Image Quality
In addition to the new coatings that help to cut down the effect of ghosting, this model is also equipped with gapless dual-layer diffractive optical elements. These help to improve diffraction efficiency and reduce the glare. Oh yeah, and a three-mode Image Stabilization system can minimize the issue of camera shake.

Design Style
As mentioned, this is a telephoto lens and this means that it is going to be ideal for shooting sporting events, landscapes, wildlife, and even portraits.

Build Quality
First off, this is built with lead-free glass. Secondly, the interior components are protected from both dust and water when you are shooting outdoors.

Overall
If you pull no punches about the quality of your images and need a commercial model then this top option should be perfect for you. After all, for professionals, this will end up paying for itself in no time.

2. CANON EF 70-200MM

The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
92
CANON EF 70-200MM
Amazon Link
Compatibility
93
Features
91
Effectiveness
93
Style
90
Durability
93
best offer for today
Amazon Link
$1,299.00
Pros:

Features an image stabilization system

It is weather sealed

Designed with a three-mode IS system

Cons:

It does not come with a tripod collar

This here is a bit more reasonable, in regard to the price, but you would never know it based off of the quality. Arguably, most noteworthy here is the improved Optical image stabilization system which sports up to five different spots of correction.

Read more

Compatibility
As with the top model, this right here is another EF model and is optimized for both full frame and APS-C cameras.

Specifications
For the specifics, this sports a focal length of 70-200mm and an aperture of f/4. Overall, this is going to deliver the superb quality that you come to expect from an L-series lens. Also, this can get very close to the scene with a focusing distance of around 3.3 feet.

Image Quality
As noted, this does indeed come equipped with an improved Optical image stabilization system that features a high-performance CPU (which reacts to camera movements faster for improved quality). The five stops of image correction will also aid in better handheld performance.

Design Style
This is a full frame lens but it can actually be used on a crop body if you wanted.
Build Quality
Even if you wanted to use this during adverse weather conditions, you could thank the weather sealing. Indeed, with seals around the mount, this will keep both dust and water at bay.

Overall
Yes, this is still expensive but it is a bit more reasonable, is it not? With the range of the focal length and all the impressive technologies that are built-in, the question is, how could you really go wrong here?

3. CANON EF 35MM

The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
92
CANON EF 35MM
Amazon Link
Compatibility
93
Features
90
Effectiveness
94
Style
91
Durability
92
best offer for today
Amazon Link
$1,699.00
Pros:

It is packed with new technologies over the original

Sports SWC technology to help reduce ghosting

It is built like a tank

Cons:

It could be a little bit lighter

What is interesting to note here is you can’t adjust the focal length of this model as it is fixed on 35mm for full-frame cameras. But, it is a wide-angle L-series model and it is worth every single penny.

Read more

Compatibility
Yet another EF model, you should be getting the gist of the types of cameras that this is going to be compatible with.

Specifications
On full-frame cameras, the focal length here will be 35mm but on APS-C cameras it will be 56mm (it is fixed either way). In addition to this is the fast nine-blade maximum aperture of f/1.4. Oh, and the closest focusing distance is 0.92 feet.

Image Quality
This is an updated and improved version of the original model of this same design and it is quite amazing how much the image quality has improved. Everything about it is literally amazing with its enhanced sharpness and color and also its Subwavelength Coating (SWC) that will reduce flare and ghosting effects.

Design Style
A wide-angle lens is a very popular one and that is precisely what this is. Thus, it makes it suitable for photos in tight spaces, shots of buildings and landscapes, and anything that you want to be in a single frame shot.

Build Quality
Though this is literally a beast when it comes to its size and weight, it does sport dust and water sealing for outdoor protection.

Overall
Wow, is there anything more that needs to be said? Sure, the focal length is fixed, either way, you go, but the advancements in the technologies make the produced images worth every penny.

4. SIGMA 24-70MM

The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
90.4
SIGMA 24-70MM
Amazon Link
Compatibility
93
Features
89
Effectiveness
89
Style
91
Durability
90
best offer for today
Amazon Link
$1,245.78
Pros:

Sports optical stabilizer functionality

The focal length range is fantastic

It is weatherproof with a rubber seal

Cons:

It is a bit on the heavy side

Simply put, the excellent focal length range of this lens allows it to be suitable for several general purposes. It also has optical stabilizer functionality and this will eliminate the issue of camera shaking.

Read more

Compatibility
Once again, this model uses an EF mount making it suitable for full-frame and APS-C cameras.

Specifications
Indeed, the focal length range (24-70mm) is going to cover many angles of view and can be used for several general purposes. And, the maximum aperture of f/2.8 is ideal and is often used for a model with this type of focal length.

Image Quality
In addition to the Optical Stabilizer functionality that is equipped, the chromatic aberration is slightly visible at the edges in extreme zoom positions but is mostly suppressed otherwise. Overall, the image quality is pretty darn good.

Design Style
This is another wide angle lens and that means it is suitable for shooting whole subjects in single frames.

Build Quality
Thanks to the rubber seal on the mount, this is a weatherproof design. However, there is no need to sugarcoat this, the girth and weight here are substantial.

Overall
Sigma has designed and developed some of the best camera lenses out there and this is an example of one of their best. Many of you will also adore the wide focal length range and maximum aperture.

5. CANON EF 100MM

The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
89.8
CANON EF 100MM
Amazon Link
Compatibility
93
Features
90
Effectiveness
92
Style
88
Durability
86
best offer for today
Amazon Link
$541.20
Pros:

It is a bundle that includes other accessories

It is incredibly sharp

Has the ability to focus very quickly

Cons:

A fair amount of plastic is utilized

Though this is another model that has a fixed focal length, it lives and dies with its image quality. And, it has been raved for this reason alone and given the purpose of this technology that is certainly not a bad thing.

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Compatibility
Yep, this is compatible with both full-frame and APS-C cameras.

Specifications
The focal length of this model is 100mm and the maximum aperture is f/2.8. And, due to the Ultrasonic Motor (USM) that is equipped, this lens is going to focus very quickly and also quietly. Oh yeah, and the three-group floating system also enables faster autofocus times.

Image Quality
Even the strictest of users should be impressed with the image quality presented here. Let’s break this down; the color and contrast are excellent, the eight aperture blades create a superb background blur, the sharpness is ideal, and the tiniest subjects will come to life in your photos.

Design Style
This is actually a macro lens and while it was just touched on, this makes it suitable for photographing details and shooting small subject material.

Build Quality
Though the build quality is good (with a textured black finish and a mount that is made of metal), there is a bit of plastic utilized which may not appeal to some of you.

Overall
In addition to everything else, this specific option is actually a bundle and comes with loads of other accessories. Of course, the macro lens itself is worth the price of admission alone.

6. SIGMA 18-35MM

The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
89.4
SIGMA 18-35MM
Amazon Link
Compatibility
88
Features
87
Effectiveness
92
Style
91
Durability
89
best offer for today
Amazon Link
$653.29
Pros:

It is a revolutionary product

Uses TSC technology for reduced weight

The HSM ensures smooth autofocusing

Cons:

The zoom is flatter than others

Can take a while to focus

Not only is this touted as being the first wide-angle to standard zoom lens to actually achieve an aperture range of 1.8 but it also taps into Sigma’s long line of historic innovations.

Read more

Compatibility
It is noted that this model is designed specifically for APS-C sized sensors.

Specifications
The specifications read as follows; the focal length is 18-35mm and the maximum aperture is f/1.8. Now, it is noted that the zoom is a little flat at this range though the image will still be very sharp in the center. Also, a few buyers have noted that the autofocus can be inconsistent.

Image Quality
To compensate for curvature at the widest angle and also aberrations, this features a wide glass-molded aspherical lens and also Special Low Dispersion glass. Oh, and the Hyper Sonic Motor (HSM) ensures smooth autofocusing to provide clearer images quickly.

Design Style
Due to the fact that this is a wide-angle model, it will fit whole subjects into single frames effectively.

Build Quality
What enhances the durability and also reduces the weight is the Thermally Composite Material that is utilized.

Overall
For the most part, you have to appreciate all the specific technologies that are implemented here. Sure, some flaws are present (such as the rather flat zoom) but the overall design is stellar.

7. CANON EF-S 17-55MM

The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
88.6
CANON EF-S 17-55MM
Amazon Link
Compatibility
88
Features
89
Effectiveness
91
Style
91
Durability
84
best offer for today
Amazon Link
$549.00
Pros:

Mechanical manual focusing allows for manual adjustments

Offers excellent image quality

Will compensate for camera shake

Cons:

Dust can still be an issue

It is a bit clunky with its zoom

It is noted that this model actually is on par, in regard to image quality, with Canon’s L-series of lenses. Also, this is notable for being an EF-S model instead of an EF one.

Read more

Compatibility
This is the first EF-S model on this list and that means it is specifically tailored to work on APS-C DSLR cameras.

Specifications
The maximum aperture of f/2.8 produces a shallow depth of field and creates a background blur that will draw special attention to the actual subject. Also, the 17-55mm focal length range delivers image quality on par with the L-series of lenses from Canon. Of course, the zoom is a bit clunky.

Image Quality
In addition to the actual construction of this model, the aspherical elements help to deliver enhanced image quality throughout the entire range of the zoom. Additionally, the image stabilizer technology helps to account for camera shake.

Design Style
As this is yet another wide angle model, it can capture a panoramic field of view and can emphasize the foreground in any photo.

Build Quality
When this was released, it was infamous for its issue with allowing dust inside. Some users have still reported this can be a potential issue even though it has been addressed by the manufacturer.

Overall
This is actually the first model on this list that has legitimate flaws, quite frankly. The fantastic image quality and wide focal length range, however, do make it worth the price of admission.

8. TAMRON 10-24MM

The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
88.6
TAMRON 10-24MM
Amazon Link
Compatibility
88
Features
85
Effectiveness
89
Style
91
Durability
90
best offer for today
Amazon Link
$499.00
Pros:

Sports a moisture-resistant construction

Includes state-of-the-art Tamron technology

Has an adjustable focal length range

Cons:

The zoom wheel is not the smoothest

There is some visible chromatic aberration on the edges

For an affordable price (at least by this technology’s standards), this right here is a great option. It also is presented by a fresh manufacturer and that can always spice things up sometimes.

Read more

Compatibility
It is noted in the product description that this is ideal for APS-C sized sensors.

Specifications
Even though the zoom wheel itself is not the smoothest when you are switching between focal lengths (the range is 10-24mm), the autofocus drive system has excellent power and will allow for precise focusing.

Image Quality
Features such as the Vibration Compensation, High/Low torque-modulated Drive and fluorine coating allow for stable imaging across the entire frame for improved image quality. Of course, there is a tiny bit of chromatic aberration on the edges when this is at its widest.

Design Style
This is yet another model that incorporates the ultra-popular wide angle style.

Build Quality
To account for adverse weather and also humid environments, the construction here is resistant to moisture.

Overall
Due to the state-of-the-art technology that is integrated and the moisture-resistant construction, several of you will find this option extremely compelling.

9. SIGMA 30MM

The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
88.6
SIGMA 30MM
Amazon Link
Compatibility
90
Features
88
Effectiveness
92
Style
85
Durability
88
best offer for today
Amazon Link
$444.08
Pros:

The unchanging barrel length enhances balance

The construction is solid

Performs well for everyday use

Cons:

The autofocus is inconsistent

Tends to be loud in operation

For those of you out there who are just looking for an everyday lens that is not overly fancy or complex, this could be the ticket. After all, this offering is indeed a standard lens type.

Read more

Compatibility
Though this was optimized for APS-C cameras, one user did note that they made it work on their full-frame camera (though the corners can get wonky).

Specifications
The focal length is 30mm and what makes the high-speed autofocus system work quietly and efficiently is the HSM. Oh, and as for the aperture range, this is f/1.4. Then again, one reviewer did note that there is virtually no sharpness until you stop to around f/1.8.

Image Quality
To make it possible to achieve high-quality throughout the entire image, this sports a rear focus system that will prevent focus-dependent variation in aberration. Additionally, the super multi-layer coating will reduce both flare and ghosting.

Design Style
Yep, this is indeed a standard model. What this means is this is great for beginner photographers and anyone looking for general purpose usage.

Build Quality
A solid and impressive construction cap off what is a pretty good Canon lens overall.

Overall
Not all of you out there will be searching for a professional lens and sometimes, all you want to produce is high-quality imagery for yourself and others. Well, this option really does fit the bill for that quite well.

10. CANON EF 50MM

The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
87.8
CANON EF 50MM
Amazon Link
Compatibility
93
Features
86
Effectiveness
87
Style
85
Durability
88
best offer for today
Amazon Link
$125.00
Pros:

The exterior is redesigned to make adjustments a breeze

The effect of ghosting is limited

It is one of the most compact models out there

Cons:

You can’t control the zoom

It is not an advanced design

With its fixed focal length and standard style, this is another highly affordable option that will produce great image quality (especially for its price of admission).

Read more

Compatibility
As with so many other options on this list, this right here is an EF model.

Specifications
On full-frame cameras, the focal length will be 50mm and on APS-C cameras it will be 80mm. As for its aperture range, it sports a maximum of f/1.8 and this helps it obtain great imagery even in low-light conditions. But, with this, you can’t control the zoom so keep that in mind.

Image Quality
Thanks to the updated arrangement of the new lens coating, this model will render images that have minimal ghosting and flare and also those that sport excellent color balance.

Design Style
Due to the fact that this is a standard lens, again, it will be suitable for everyday use and for those of you who are looking to get your feet wet in the photography world.

Build Quality
Do not be fooled; even though this is incredibly compact, it is built well with its rugged metal mount.

Overall
Without question, this right here is a superb entry-level design. It will not be suitable for professional photographers with decades of experience but it will suffice for the right users.

Criteria Used for Evaluation

Compatibility

Simply put, you can't afford to assume that the model you pick will fit on the camera you currently own.

No one will argue that this is not the most important consideration when buying a camera lens. If it is not compatible with your current camera then it will not do you much good (and these things get downright costly). Oftentimes, you will see that camera brands only accept lenses from their brand. Thus, because this guide is suited for models that are compatible with Canon cameras, a lot of the options are designed by the manufacturer. Now, when it comes to compatibility, there is one major technical specification to look out for. And, this is the camera mount that a particular model is compatible with. You will see either EF-S or EF mounts and this is what you need to look for.
EF-S models are going to be designed specifically for use on APS-C cameras. Meanwhile, EF models will actually be designed to work with these types of cameras and also full-frame designs. Talking about Amazon specifically, there is a neat feature that they have that allows you to enter the current camera you have to see if it is compatible with a specific lens.

Features

This section is really all about the technical specifications and their importance.

Take a deep breath as there is a lot to cover in this section. For starters, two of the most important specifications to assess are the focal length and aperture of any given model. Starting with the focal length, this is going to define the angle of view that any model has. To keep it simple, a longer focal length will allow for a more narrowed zoom shot while a shorter focal length will provide a wider image. For general use, you can get away with a 15-50mm range but for enhanced zoom power, you may be looking in the 55-300mm focal length range. Also, keep in mind that this range will differ depending on if your camera has a full-frame or APS-C sensor. As for the aperture range, this will dictate how much of the scene you can have in focus. For the record, you will see this labeled as f/x (with the x being the number that you need to assess).
If this number is larger (for example, f/34) then the majority of the scene is going to be in focus. With an aperture of f/1.4, though, you can focus on a specific object and have the rest of the image be blurred for a more stylish and realistic effect. And, all lenses will have a maximum aperture range that they can achieve. Ironically, the word “maximum” can make this confusing as you want to look for a lower number. Also, a lower aperture can allow you to shoot indoors without flashes and is also faster.
Also, as far as the focus system goes, many of you will want to look for autofocus and manual focus override modes. Ideally, look for autofocus systems that are advanced enough to perform quickly and quietly. As for the manual focus override, this can allow you to manually focus in instances where you do not want to rely on the autofocus.

Effectiveness

Now, this section is all about the provided image quality.

Are you exhausted yet? The good times keep on rolling with this section; so, catch your wind. And, this is where the price can begin to jack up on some models. You see, two lenses may have identical focal lengths and aperture ranges but may produce vastly different image qualities. Well, that is because there are a number of other features and technologies that will come to the forefront. For starters, image stabilization is a good one. No matter how steady you are, camera shaking persists when you rely on yourself. Thanks to image stabilization technology, though, this can be accounted for to prevent issues with it.
Also, the lens itself should be made of high-quality glass and possibly even coated with elements to enhance the sharpness and reduce the number of reflections and distortion present in the produced images. Oh, and other features that can enhance the quality are extra-low dispersion and aspherical elements that can prevent blurred images that are caused by distortion. Also, remember the term “chromatic aberration” as you want to look for models that compensate for it and minimize it.

Style

Indeed, there are several different lens types on the market.

In case you did not know, there are several different styles of camera lenses available for purchase. Really, in this section, we are just going to talk a little about all the major ones and what they are optimized for. Starting off, you have your standard models that are designed to capture images closest to what human eyes see. For the most part, this type of lens is ideal for general use imagery and beginner photographers. Taking a step up from standard models are wide-angle lenses. These are extremely popular and are ideal for capturing panoramic fields of view that place an emphasis on the foreground elements of any photo.
You also have macro and fisheye types that are designed to take extreme close-up photos and photos that have deliberate curvature in their imagery, respectively. And, lastly, you have the granddaddy known as telephoto. Telephoto lenses are ideal for making distant objects appear closer than they actually are. So, for shooting wildlife, sporting events, and landscapes, this type is going to be fantastic.

Durability

With the amount of money you are going to spend here, you really do not want to go cheap in this area.

There are two main points of emphasis to hit on here. Firstly, let’s talk about the actual housing of any given model. While affordable models will sport plastic housings that (while still solid) are not the best, professional designs will typically engineer housings that are made of consumer-grade materials. And, even though these can be a bit heavier, for durability purposes, this could be worth it.
The second point of emphasis is weather-resistance. Unless you want to panic every time it rains when you are shooting photos, look for models that are weather sealed to keep both dust and water out. Remember, camera lenses are a pricy investment so you may want to prioritize this kind of stuff.

Expert Interviews & Opinions

Most Important Criteria (According to our experts opinion)
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#1
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#2
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#3
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#4
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#5
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expert tips icon
Compatibility

Pop quiz; what good would a Canon lens be that did not properly fit your current Canon camera? The answer to this perplexing question is it would not do you a bit of good (unless you wanted to buy a new camera altogether). Due to this, you need to make it your top priority to ensure that the model you end up buying is compatible with your current camera. The good news is it is simpler than you may think.

Features

Oh boy, now it is time to really dig into this technology. As you will find out, there are a number of technical specifications that you need to look out for and assess. Two of the most vital are the focal length and maximum aperture of any given Canon lens. These two specifications alone can really dictate what you can do with the specific model you buy.

Effectiveness

Do you want to know why there is such a massive price difference with lower-end and top-end options on the market? The reason is that top-end models will be equipped with all sorts of features and technologies that will be designed to enhance the produced imagery. After all, this is what it is all about at the end of the day. So, pay close attention to this section and don’t overlook anything.

Frequently Asked Questions

q: How can you perform a dirt test?

a:

You can actually test to see if dirt has managed to enter inside your lens. To do so, start off by manually adjusting the focus to infinity. Then, access a plain surface and take a couple of photos of it. From there, you will want to inspect each of the photos to see if you see any particles of dust. If you see any signs of this then it is time for a routine cleaning.

q: How do you clean them?

a:

Alright, so how do you clean yours then? Really, what you want to do is invest in a high-quality cleaning kit for all your lenses. Though cleaning them is a simple process, doing so with the proper tools is paramount. To remove fingerprints and stuff like that, simply use some lens cleaning fluid (apply around two drops on a microfiber cloth) to gently wipe it in a circular motion.

q: Should you buy a UV filter?

a:

There are actually several accessories that you can purchase alongside your Canon lens and one of them is a UV filter. The question is, however, is this recommended? Well, let’s talk about why this filter is used. Firstly, it protects the lens from the elements and from fingerprints. It can also protect it from sudden impacts. Of course, some people claim that you are merely just placing a cheap piece of glass on an expensive one when you use a UV filter.

q: Should you buy black or white lenses?

a:

At first glance, you would not think this would actually be a “thing” you have to worry about. Choosing between black and white barrels really comes down to the heat factor. You see, black barrels will absorb more heat and this can expand the glass elements past their tolerances. This is not as much of an issue with white barrels (which is why you will see most telephoto models with them).

q: Okay, so how can you keep them clean?

a:

When you are actually shooting, the lens is going to be exposed to the elements. But, anytime you are not using the camera ensure that you place the cap on it. In addition to not storing your camera in dusty areas, this can help to minimize how dirty and dusty it gets.

q: Can you use glasses wipes?

a:

Do not make the assumption that you can simply clean camera lenses in the same manner that you clean your glasses. Really, the two have very little in common and as such, you should not clean them in the same way. As mentioned, stick to microfiber cloths and avoid any other additives or fragrances to clean your lenses.