ARE EXTENDERS WORTH IT? Find out from someone who's taken 500K images with them!

Want to take amazing wildlife photos? Check out my new course with 20 modules and over 5 hours of content, no fluff!
journalofwildlifephotography....
Join me as I take you through all the pros and cons of using extenders to gain more focal length. I'll show you tips, examples, and lots of photos comparing with and without teleconverters.
Extra Tip: the 2x is waaaaay more difficult to use than the 1.4x. Don’t even think about getting a 2x until you’ve mastered the 1.4x!
My equipment:
Canon R5 body amzn.to/3UQeROc
Canon R6 body amzn.to/3RpYqVX
Canon R5 battery grip amzn.to/3dUrHKF
Canon 100-400 EF II amzn.to/3UQi4gJ
Canon 17-40 L lens amzn.to/3y71MGt
Canon RF 16mm f2.8 amzn.to/3EmPNJ1
FLM Tripod (CP 34 L4 II) and Levelling Head (HB 75) www.flmcanada.com?aff=sdentrem
Sigma Art 50mm f1.4 lens amzn.to/3fkRjAC
Sigma Art 20mm f1.4 lens amzn.to/3CjKto2
Rokinon 135mm f2 lens amzn.to/3SoB3x3
Sirui x-k40 ball head amzn.to/3E7Z5sc
Sirui lightweight Traveler 7C tripod with head amzn.to/3dS9Bca
Manfrotto Video Head amzn.to/3RlZie5
Wimberley Gimbal Head amzn.to/3flhya8
Jackery portable 240 lithium-ion battery amzn.to/3rCzX5r
ProGrade Gold 128 GB CF Express amzn.to/3fyx1nh
ProGrade Cobalt 325 GB CF Express amzn.to/3y3Ywf1
ProGrade Gold 256 GB SD amzn.to/3y0Xssg
Zoom H1n field recorder amzn.to/3Sozob9
Comica shotgun mic amzn.to/3REWN73
Rode Videomic NTG shotgun mic amzn.to/3BRlcQK
Rode Wireless GO II mic set amzn.to/3BUfIoh
Lenscoat neoprene camera bags amzn.to/3SNiqmz
Lencoat rain cover for 500mm F4 amzn.to/3SGtyl2
Falconeyes F7 LCD panel amzn.to/3y75z6F
Lowepro 450 AW large backpack amzn.to/3xZOHyL
Lowepro Flipside 300 small backpack amzn.to/3SOTWt7
Mindshift 36L (closest available) backpack amzn.to/3C0fagy
DJI Mavic Air 2S drone (flymore combo) amzn.to/3M9TuDL
B&W circular polarizer, 77mm amzn.to/3SKc6Mx
B&W 2 stop ND Filter amzn.to/3URyIN6
B&W 6 stop ND filter amzn.to/3y6gs8G
B&W 10 stop ND filter amzn.to/3fwRIjs
Nikon Monarch 5 8x42 binoculars amzn.to/3URprEz
Blackrapid retro-classic shoulder strap amzn.to/3y0wUHt
FjallRaven trekking pants amzn.to/3y77DeV
Heat 3 gloves (shell only) www.theheatcompany.com/en-us/...
Heat Company Merino Wool liners www.theheatcompany.com/en-us/...
HP Omen 17.3" performance laptop amzn.to/3BZ7w69
Synology NAS storage amzn.to/3BXfcWF
16 TB hard drives for NAS amzn.to/3LTdrOW
2023 Calendar is ready!
www.simondentremont.com/2023-...
Follow me on:
Facebook / sdentrem
Instagram / simon.dentremont
VERO vero.co/simondentremont
Website www.simondentremont.com/

[@simon_dentremont]

I should have said more plainly...don't buy the 2x until you've mastered the 1.4x...it's much harder to get good results from it!

[@samiam1025]

Never had good results with the Nikon 2x on the 400mm f/2.8.

[@howardhack655]

This was great practical incformation that I will use

[@juanjaramillo1854]

I first had the 2x and sold it to buy the 1.4x. Much better results (in my case)

[@martinstepalavich]

Simone slow your feed to much of a good thing. You are rhe best teacher.

[@nassimabed]

@@samiam1025 I got the Nikon 2XTC for the Micro-NIKKOR 105mm and I get super-tack sharp images with that combo. However, when I tried the TC on the NIKKOR 80-400mm (type G) I got very, very bad loss of sharpness. On its own the type G NIKKOR 80-400 is a lot sharper at 400mm even "wide open" (f/5.6).

[@MidwestRider559]

Love how you're straight to the point and don't have 15 minutes of fluff and 3 minutes of actual information like most youtubers

[@davidalbert9387]

I came to say the same thing!

[@lericher7876]

Exactly!!

[@LindonSlaght]

Best part is the videos are still 15 minutes... Beautiful

[@edrader]

the answer was in the title, too

[@David-yt6kp]

A LOT of other youtubers could take lessons from you on how NOT to waste the viewers time. I learned more from you in 13 minutes than some 1 hour videos I've watched. Well done sir. Well done.

[@kevinanderson853]

I bet it takes him a lot longer to make these excellent info-dense videos, too!

[@CapturedByKen]

This is random but I work as a wildlife photographer for a Nature Educational Center (very large wetlands) …and I actually made a new photography bud recently because while I was out shooting, another photographer walked up and we started small talking …next thing I knew, we found out that we both watched your videos haha. Thanks for sharing your knowledge and bringing photographers together!

[@simon_dentremont]

Cool, thanks!

[@adrikrotten880]

I swear this is the first video that explains this topic super well. Thank you so much!

[@simon_dentremont]

Welcome!

[@bryanotero123]

@@simon_dentremont straight to the point. Informative like a book. Excellent

[@kathleeneveritt5340]

Brilliant explanation of using convertors thanks for posting

[@funknick]

Simon, the way you edited this is excellent. I can tell you really care about conveying information clearly and quickly. The way you cut the talking head portions makes this come across super sharp and intense, like a professional TED talk dialed in for max impact. When I say intense, I mean, it's engaging, it catches your attention, keeps your focus, and ensures that each point sticks. It's a really effective style. Solid video and props to you for taking the time to edit and cut appropriately to refine your message. Much appreciated!

[@simon_dentremont]

Thanks very much Nick!

[@sheldonspock5566]

funny you should say that because he's actually done a TED talk already. :D

[@funknick]

@@sheldonspock5566 hah! I did not know that, makes a lot of sense!

[@dychui]

Yes the cuts are very well done ! Totally agree !

[@882952]

Also, great job on this video - starts up and just starts dropping the facts right away. No fluff, no filler, no padding it out to increase your run-time. I love it!

[@PhDuh42]

This is the best teleconverter video that I have seen. You explain the pros and cons in a logical order and provide specific use cases for 1.4x and 2.0x converters.

[@daudiiCreates]

Honestly loving that I got your channel recently, really learning a lot. You eloquently explain and teach.

[@dennislyons3095]

I'm an amateur who has primarily taken photos of airplanes & details of them. I've ben watching your videos & they are full of helpful (when I can remember everything!) information. I have watched a few multiple times to try to remember & put into practice what you present. Thank you! Your videos are very helpful to even an amateur.

[@michelebullock9867]

You are so generous sharing your knowledge and I get so much more out of your videos than the majority of KZbin photogs. You are succinct but thorough. My time with you is well spent. Helpful to hear how long it took you to be proficient. You are the first pro to tell me to “mash” my eye against the camera. Thank you cause I needed to hear that!

[@simon_dentremont]

Happy to help!

[@kerry5586]

I love videos like that this are straight to the point and where the voice isn't drowned out by music. A lot of youtubers could learn from your technique in making videos!

[@guermeisterdoodlebug7980]

This really is good information and clearly presented. Beyond that, I personally think too many photographers become obsessed with examining subtle differences as shown in some of your comparison photos, rather than the overall image and what it conveys (or should). Non-photographers rarely get caught up in this as they are content appreciating the image or story captured. This is not to suggest we shouldn’t be aware of the tips you provide and trying to capture the sharpest images possible, but rather keeping all photographic elements in perspective. And, I think my comment relates more to amateurs and even serious enthusiasts rather than dedicated pros who are at or near the top of their game.

[@Jecqan]

The amount of useful information here is overwhelming. Thank you Simon!

[@LeoMakes]

Your videos and photos are both incredible. Thank you for condensing so much useful information into tight, no-nonsense videos. They're really helpful!

[@keithmckevitt4123]

One of the best videos I've watched. Clear and straight to the point. Thank you 👍

[@shanewilliams613]

Exceptionally well put together video. Your information is very clear, relevant and easily understood, much like all your other videos. Really enjoy your content, keep up the great work!

[@simon_dentremont]

Thanks Shane!

[@Arcticfox7]

Sign of a true professional.

[@Clungedoctor]

Literally the best description video I’ve seen on the subject. Many thanks 👌

[@magicalred7802]

My god. this is the clearest explanation of this topic ever. Very well presented. Thank you.

[@rejkk]

the best and most informative video on teleconverters I have ever seen, thank you for sharing!

[@luisferreira8939]

Congratulations on another great video. Your explanations are always crystal clear, that's a great skill. Thank you.

[@simon_dentremont]

Glad you like them!

[@Harry-tm2bt]

Thank you for sharing your experience and knowledge in layman’s terms. Very informative and helpful.

[@CaliforniaEBRDude]

Truly an excellent photography tutorial video. Thanks Simon!

[@erikersson5032]

Very interesting video, quality all the way through and no useless filling talk, impressive!

[@dps6198]

The EF 70-200mm f/2.8 L IS USM II is another. My wife uses her EOS RP with the EF to RP adapter, 2x extender and the EF 70-200mm L f/2.8 IS USM with a very sturdy Manfrotto tripod to take excellent images of a full moon. She's woken me up at 1pm to check the moon and we have all the equipment ready to set up on the back patio. We buy nearly all of our high end equipment used from the popular sources and the condition has always been gently used with very low shutter count. The combination of low prices to get into the best lenses and nearly new camera bodies and accessories has made photography very enjoyable.

[@richardberke4539]

Simon- you explain things so very clearly! I understand a great deal from your descriptions.

[@simon_dentremont]

Great to hear!

[@andygray7776]

Thanks Simon, that is the best explanation of range extenders I have seen / heard. Thank you!

[@jasreneeteo4065]

You are the best person to watch explanations about photography from!

[@TheOriginalGregToo]

Fantastic video! I love how much information you fit in here, and how accessible you made it. Very well paced and interesting.

[@simon_dentremont]

Thanks so much!

[@arildthingvoll5967]

You are a good educator, straight to the point!

[@jesuiskiwi4033]

Easily one of if not the best photography channels on KZbin

[@luckydarling2137]

Your tutorials are really good. I have watch loads of videos like yours but you definitely explain everything clearly. I have an old 600d with 55-250mm lens and started going out a bit taking photos but unfortunately a got diagnosed with cancer. Its really nice taking picture with prime lenses like you explain. With entry level its difficult to have a result like that. Great video.

[@simon_dentremont]

Thanks. Best wishes for your health.

[@nabilxgmail]

love how you get straight to the point ..thumbs up !

[@JetsetJive7]

Thanks for this video. Its the best so far I have seen on this topic that explains what works with T.cons ..

[@wilfs1196]

Excellent video Simon !. Nice to learn something new that I knew very little about. Looks like technique, lens quality & light are the main items to success.

[@dimitarpenkov4377]

Very detailed explanation, saved me a lot of time of research and money, a big THANK YOU from me!

[@prsearls]

Mr. d"Entremont, this is the best, specific and detailed discussion of teleconverters I've ever seen. I trust your experience so I can use your recommendations with confidence. Thank you, sir.

[@bonnieleefowler3206]

Thank you. Love your description and explanation. Excellent presentation. Now I will purchase a 1.4 extender.😊

[@marshal247]

Your videos are among the very best - detailed and practical! Thank you!

[@simon_dentremont]

You're very welcome!

[@gruncletim]

Simon, although your videos make my brain explode with all the incredible information you provide, I still love how you get into the whys and why nots. The trade offs between aperture, shutter speed, and ISO are perhaps the most difficult for me to master. When you lose (or gain) stops depending on what accessory you have (filter, lens, teleconverter, etc), knowing which setting to adjust to try for the same exposure is an adventure for me. 😁

[@Monila72]

So glad I found this video! I was in the market for a teleconverter and didn’t know which one to get. After watching the video I got the 1.4x for my RF 100-500. Very informative.

[@wilkiecoco]

Thanks Simon. I learned a lot from this video!!

[@chrisvg1966]

As always, another genuinely terrific instructional lesson with ZERO BS and subversive sale routines👍 You remain a most pleasant anomaly. Thank you, sincerely

[@DrLoneyDal]

Another winning video. With the best explanation and side-by-side sample images I’ve seen. Well done (again!!).

[@simon_dentremont]

Many thanks Robert!

[@GregCoonrod]

What a great and informative video! This really helped me better understand the factors involved in deciding to purchase/use a teleconverter.

[@simon_dentremont]

Glad it was helpful!

[@ryanhendrixson4898]

Perhaps the best video ever made about this subject matter, awesome vid 🔥

[@marianodemiguel3442]

What a tutorial!!! I am glad I can go back and review this one several times. Great advice. Making me think twice before buying a teleconverter for my lens. Makes me want to hunt for a 500 mm prime lens instead. (I have a Nikon D610 with a sigma 150 -600mm F5 - 6.3).

[@chrisatthey6344]

Great advice presented so well, and great photo's. Thanks for that.

[@marcbastien334]

Thank you again Simon for generously sharing your expertise .

[@simon_dentremont]

My pleasure!

[@bruce-le-smith]

fantastic as always Simon, thank you

[@willydecraemer6853]

Very clear. Also understandable for the less experienced. Great job!

[@simon_dentremont]

Thank you very much!

[@nathanpinnock9541]

Pure knowledge. LOVE it!

[@vikingcove]

Superb. Thank you very much. Your explanations and graphics are by far the best I've found.

[@simon_dentremont]

Welcome!

[@smiffy5467]

What a great informative video Simon.. Their are so many conflicting videos and comments about teleconverters, but this one sums it up conclusively.

[@simon_dentremont]

Glad it was helpful!

[@notcirrious]

Excellent! I've been experimenting with the 2x Canon and a 300mm prine 2.8- technique is everything here!...

[@angelahindmarsh1206]

Great information! I’ve never been happy with the results I’ve achieved using the extenders. Now I know why! Thank you!

[@drwride]

Excellent educational video. Thanks for the work you put into this. Amazing photos!

[@simon_dentremont]

My pleasure!

[@tarynsanmartino8930]

Just amazing. A big thanks for expanding my knowledge again; this time all about the tele extenders use, function. and design. I greatly appreciate sharing all of your experience with all. Also, thankful for time you save some of us, so we get to spend more time taking photos. 😁 Nice!

[@simon_dentremont]

My pleasure!

[@chris5706]

Thank you for a brilliant comprehensive explanation. And I love your photos

[@simon_dentremont]

Glad you like them!

[@richardtom6987]

Another great information packed, instructional video.

[@virtualworldsbyloff]

The pixel count was something I was underestimating and also the shutter shake, great stuf, thank you

[@thomassim]

Superior video, useful for anyone looking to get into teleconverter. Double thumbs up !

[@lcrouch67]

Truly an excellent presentation. I just bought the same Canon zoom lens shown for my 90D so thanks for your concise help!

[@futureexperience]

Great video explaining usage benefits and risks for using teleconverters. I bought a 1.4x one last year and tried it out for a short time but didn't realize that I wasn't using it optimally and then returned it. Good to know I just needed to do a better job of shooting with more light and maybe using the electronic shutter.

[@simon_dentremont]

Right! Gotta mash your face in the back too!

[@PhilT993]

Great coverage of the subject. Thank you.

[@buzzy87]

A true man of the people. Great video, always informative and to the point!

[@simon_dentremont]

I appreciate that!

[@timothybaker3919]

Fantastic tutorial video!

[@matthewbell1968]

Top drawer, zero BS explanation of the subject 👍👍

[@simon_dentremont]

Glad you enjoyed it

[@sgrsgrsgrsgrsgr]

The Info is on-point, clear, concise, and without useless theatrics, Simon did it again! Thank you so much! I was looking to get into a teleconverter for a Sony 70-350 G OSS , instead, I am going to rent one for a day and try it. Might put the money towards a bigger lens instead ;-)

[@simon_dentremont]

Glad it was helpful!

[@nogroove3819]

Terrific review of teleconverter. Very helpful. I have been thinking of new Sony 300 f.2.8 with a teleconverter. This review gave me exactly information needed.

[@nikoladimitrijevic8172]

Best video on topic of teleconverters I watched and I watched many. I always left uncertain are they worth it, this is most consise nicely done summary. Thanks!

[@columbusReal]

Best Video I found about this topic. Thank you

[@Hadassah28]

Great teaching video!

[@stans6582]

ALWAYS................good stuff, thanks Simon

[@efreutel]

Really benefit from your expertise. Thank you so much! 🙏

[@RudeRichDallas]

WOW x WOW x WOW! So much great info! Thank you for sharing!!!

[@MaxwellSmart6425]

Well, I must say this is the most in-depth knowledge of Tele converter operation on KZbin and have watched a few videos 😬 very informative and well done 🤗

[@simon_dentremont]

Glad you liked it!

[@rickvaught244]

Excellent teacher. Very good practical explanation.

[@simon_dentremont]

Glad you think so!

[@snuwan]

I have 2x and use it with 100-500mm and it works great. I love it. But it is not always the easiest to use. But in certain situations it is extremely helpful.

[@simon_dentremont]

Great to hear!

[@haimzas1]

Thanks for helpful detailed review!

[@tshev]

Nice video with good reasoning behind the decisions!

[@bigblindray]

Really am enjoying your content Simon. Thanks for putting out such to the point and informative videos. It's really been helping me with my photography journey.

[@simon_dentremont]

My pleasure!

[@philiprugh3592]

Very informative Simon. I was hesitant as I had a cheaper 1.4X and wasn't happy with results. After your response to my comment on last video, I went for the Canon 1.4X and have very satisfying results. As you say in this video, it does take a bit of care to do so. Thank you!

[@simon_dentremont]

Excellent

[@mopro8538]

you are a great teacher, thank you for sharing

[@adamjenkins3032]

Great video really helped me make a decision

[@jpprovost64]

Best video for explaination !! so simple thanks a lot Simon !

[@simon_dentremont]

Welcome!

[@Kefoo_]

-- *_Thank you Simon d'Entremont!_*

[@michaell.steigerwald2542]

Terrific explanations and descriptions. Thanks for the insights!

[@simon_dentremont]

Glad it was helpful!

[@scoppens1000]

Saw it for second time and helps me out. THNX

[@boom-stick]

Really useful summary of TC's and their application. Currently considering adding RF 1.4x TC to my RF 100-500.

[@johnpaulvidolin9782]

Thanks for the great tips. Just ordered the Canon 400 f/2.8 and the 1.4x.

[@luzr6613]

I had watched this months ago, but since that time i bought both a large and fast prime and similar zoom second hand and they came with OEM 1.4 and a 2x TC's. I've done a couple of thousand frames with them, both HH and TP, and some of the results (and repeated attempts) have left me both disappointed and perplexed. Aside from the run through and great tips, what i thought was excellent in this video were your comments linking that to the variation you have in the quality of your hits. Reassuring to know that, even while you may rarely be as perplexed as i am, you do at least occasionally register disappointment. All the very best, mon ami, and thank you as always. Cheers from NZ.

[@LouisaLee63]

Wow! Lots of good information I hadn’t heard before. Thank you!

[@simon_dentremont]

Glad it was helpful!

[@lucasliaskos]

This video is gold. Subbed!

[@JPLamoureuxsTravels]

Best extender explanation vid i've seen! Great vid buddy!!!

[@simon_dentremont]

Glad you liked it!

[@jeremyfreedman6482]

Such a brilliant photographer. So educational thanks for your explanation

[@simon_dentremont]

My pleasure!

[@KoneStone1]

Best explanation. Nothing left behind other than tearing extender apart and looking inside one actual thing but i supose that would be too much :D

[@brandenwong4179]

Thank you, Simon. I like the electronic shutter tip. 👍

[@simon_dentremont]

Glad it was helpful!

[@lawoman4602]

Thanks for the great info on a subject I was interested in! I have decided it is not for me and thank you for the honest critique!