I use the Sony 1.4x and 2.0x Teleconverters with the Sony 100-400GM Lens and share results on image quality, focus speed and focus performance while searching the Arctic for polar bears. Tested with the Sony a7RIII and Sony 100-400 GM paired with the 1.4x Tele and 2.0x Tele.https://youtu.be/A6Seehp2imkI found the optical performance of the 1.4x and 2x teleconverters when matched with the Sony 100-400 GM to be absolutely fantastic. Colors, contrast, and clarity all remain excellent. But there are drawbacks - watch the video above for the full story.Buy Links (Your use of these links supports reviews like this)Sony a7RIII: https://bhpho.to/2i7Z3F8Sony 100-400 FE f/4.5-5.6 GM: https://bhpho.to/2JIxM7FSony 70-200 f/2.8 GM: https://bhpho.to/2LfkuoTSony 1.4x FE Tele: https://bhpho.to/2JGWntMSony 2.0x FE Tele: https://bhpho.to/2Lev1APDownload RAW Photos to evaluate (For your personal use only)[gallery td_select_gallery_slide="slide" td_gallery_title_input="Sont Teleconverter Samples" ids="18611,18613,18612"]
Sony 1.4x & 2.0x Teleconverter Photos from the Arctic
A new video with some wildlife photography tips. Get better photos with longer lenses to nail those wildlife shots!
Lenses
Tamron SP 150-600mm
Animals are for the most part shy making a 400mm lens your best bet with 600mm getting even closer for great shots.
Using a longer focal length brings the wildlife to you, letting them take up more of the shot for an impressive photo.
Sigma 100-400mm Contemporary
The Sigma 150-600 C is one of the best values in super telephoto, The Tamron G2 is a little sharper but more expensive. Check out photorec.tv/wildlifegear for recommended gear cameras and lenses for wildlife photography at every budget.
Shutter Speeds
When you are shooting with a longer lens you want to watch your shutter speeds. Typically when photographing it goes aperture first, but when using a longer lens and especially when photographing wildlife, it's shutter speed first.
Focal length rule: Focal Length * 2(Times the amount of coffee you've had)
That means for a 400mm lens you are looking at roughly a 1/800 shutter speed. The rule doesn't account for your subject though, meaning that in cases of faster objects like birds in flight you'll need speeds up to 1/2000 of a second. Going for faster photos first can net you "safe" shots with a higher ISO, meaning more noise, then you can back the speed down a bit for cleaner images. Tripods and IS can help speeds a bit as well keeping things a bit lower as well.
Remember - expose properly, don’t underexpose your image because when you brighten the image in post it is going to get much noisier.
Focus mode - with static or slow-moving subjects a single point is fine - running or flying - a wider array of points really helps the camera track your subject. And switch to Continuous AF for subjects on the move.
I am headed back to Tanzania and the Serengeti - Below you can catch up on all my videos from the last trip. You can learn more about the gear I took last time and the gear I am taking this time. Follow me on Instagram to see new posts and follow my stories of this awesome adventure.https://www.youtube.com/watch?v=ey32OiOFi3ohttps://www.youtube.com/watch?v=abWRJCy3IPAhttps://www.youtube.com/watch?v=h6qskQ0Jueohttps://www.youtube.com/watch?v=PtXxhdQSxIk
This Week’s Challenge: #PRTV_natureA ton of lovely summer shots for this week’s #PRTV_nature challenge. Your chance to get out for some wild shots, I like nature as an open topic since you can focus on what you’d like going for wildlife, landscapes, macro, and more. From cute baby fawn to the skeleton of a great blue whale we had some great shots this week and thanks for entering.Next Week’s Challenge: #PRTV_symmetryFind out more about upcoming challenges and past winners at photorec.tv/prtvYou can follow Photorec.TV on Instagram at @Photorec.tv and the team:
Toby’s Features:
Love the framing, the action of one flying off and the depth of field here is perfect.
I spend a month shooting with the Tamron 150-600 G2 (THE NEWEST VERSION) and compare it against the Sigma 150-600 Contemporary. I have been very happy with the under $1,000 Sigma lens - it performed very well on my Serengeti safari trip last year. But for just $400 more the $1400 Tamron SP 150-600mm f/5-6.3 Di VC USD G2 offers weather sealing, a few sweet features and slightly better image quality - how much is it worth to you?
Tamron 150-600 G2 Review and VS Sigma 150-600 C Lens comparison
The features and slightly sharper quality with better contrast make the NEW Tamron 150-600 G2 my pick for budget super zoom lens. The Sigma offers great quality at significant savings though the lack of true weather sealing may be an issue for some. My Serengeti safari was a month of extremely dusty conditions and I never saw any issues with the Sigma but it certainly gives me more peace of mind to be out photographing in all conditions with a lens that is truly sealed. The Sigma 150-600 Sport offers that weather sealing and is sharper than the Contemporary version but the weight is ridiculous! And finally you sacrifice range with the 100-400 but gain a much more travel friendly lens that you could throw on a 1.4x converter and get great results. Related Video - Tamron 150-600, the Sigma 150-600, Canon's new 100-400, the Canon 400mm prime and even a 70-200 with a 2x extender
Update: The Canon 100-400 f/4.5 - 5.6 is now in stock and shipping from B&H - Buy NowUpdate: Added thoughts on the Sigma Contemporary version in the Sigma 150-600 section below.I spent a week in Montana and Yellowstone National Park and used the trip as a test of a handful of telephoto lenses - these are the big ones, the ones you want to consider when you are getting serious about wildlife or sports photography.
Video Review of Big Zoom Lenses (and one telephoto prime)
Tested Lenses
Tamron SP 150-600mm f/5-6.3 Di VC USD
Sigma 150-600mm f/5-6.3 DG OS HSM Sports Lens
Canon EF 100-400mm f/4.5-5.6L IS II USM Lens
Canon EF 400mm f/5.6L USM Lens
Canon EF 70-200mm f/2.8L IS II USM Lens with Canon Extender EF 2X III
I used these cameras on a Canon 5D Mark III (full frame) and a Canon 7D Mark II (APS-C/Crop Sensor).
Tamron SP 150-600mm f/5-6.3 Di VC USD
Price: $1069.00
Weight: 4.30 lb (1.95 kg)
Filter Size 95mm
Partially Weather Sealed (some discussion online about just how weather sealed this lens is)
Plastic Lens Hood
Removable tripod collar
Minimum Focus Distance: 106.3"
For the money I found the Tamron to be an excellent lens. Seems just as sharp as the others in the review, maybe a tiny bit slower at focusing but nothing remarkably different. Build quality is good, some concerns over just how weather sealed it is and you only have Vibration Compensation (VC) on or off, no option for panning or more active motion while using VC. At 4.3lbs and 17 inches with hood attached and zoomed to 600mm you are dealing with a big lens that I still found to be comfortable hand holding. I am bummed that the filter size is 95mm, you are going to be spending serious cash to fit that lens with a decent filter. Recommended- B+W 95mm Kaesemann Circular Polarizer MRC Filter You also have very limited compatibility with extension tubes. Will not work with Canon and possibly some functionality using a Kenko 1.4x but you lose one stop of light and reports of some AF being much less reliable. No bag or carrying case provided.Tamron Summary - For the money this is a great lens that gives you 600mm and remains fairly portable.Buy from B&H: Tamron SP 150-600mm f/5-6.3 Di VC USD LensTamron Samples: [gallery td_gallery_title_input="Tamron 150-600 Samples" link="file" ids="7409,7410,7411"]
Sigma 150-600mm f/5-6.3 DG OS HSM Sports Lens
Price: $1999.00
Weight: 6.3 lb (2.86 kg)
Filter Size: 105mm!
Fully weather sealed
Customizable using USB Dock (sold separately)
USB Dock Adj
Soft locks
Massive!
NON-Removable tripod collar
Minimum Focus Distance: 102.4"
People stop and stare when you pull this lens out of your bag. Fully extended and using the included metal lens hood you are holding a massive lens and at 6.3 lbs I found this lens really to be at the limit of handholding and I really only recommend using it in situations with tripods/monopods or beanbag setups. Focus was responsive but with the large size holding it on target at times was tricky. The 105 filter size is going to cost you if you want to throw anything on here. The B+W 105mm Kaesemann Circular Polarizer Filter I recommend is $350! With the complaints out of the way I can share that this is a well built, fully weather sealed lens that offers an impressive amount of customization. You have 3 modes you can setup with the USB dock that gives you control over focus speed, focus limiters and adjust the Optical stabilization as well as make micro focus adjustments allowing you to really achieve sharp focus with your body and lens. You also have multiple modes of OS and the lens will lock into position at all the marked focal lengths. This is important as the lens will certainly creep if not locked. You can easily unlock at any point by rotating the zoom ring. I found the colors and contrast out of this lens to be excellent and it is compatible with Sigma and Canon extenders, you will lose AF with some extenders and focal lengths. Most lenses need at least f/8 to focus and the 2x extender at 600m gives you 1200mm f/13 lens, manual focus only. It comes with a nice cloth lens cap cover, metal lens hood and padded carrying case.Sigma Summary: Sharp 600mm in a feature packed lens - just make sure you won't be in a situation where you need to handhold for more than a few minutes.UPDATE: Sigma is now shipping this lens in the Contemporary version. Full Sigma 150-600 Sport Version vs Sigma 150-600 Contemporary Version Comparison coming soon. Brief differences.
The Sports version prioritizes optical performance and the Contemporary version prioritizes portability.
Contemporary version weighs 4.25 lbs (2 lbs less than the sport version)
Contemporary version is more compact and features a removable tripod collar
Contemporary version filter size is 95mm (105mm on sport version)
Contemporary version sells for $1089! (Almost the same price as the Tamron)
I am going to give you the summary for this lens first - if budget isn't a concern this is the lens I would pick. Yes, you sacrifice some reach, 400mm vs 600mm from the Tamron and Sigma but you gain a much more portable lens that is easy to hand hold and focuses fast with excellent sharpness and overall image quality. The most expensive of the bunch, not counting the price of the Canon 70-200 and 2x extender, you pay for this convenience quality package but get a well built lens that is significantly lighter than the other two, offers a normal sized filter, full weather sealing, customizable tension and a lens hood with a little door for rotating CP filters. For the Canon 100-400 I recommend the B+W 77mm Kaesemann Circular Polarizer MRC Filter. You also get three IS modes, normal, active and during exposure only. I found the IS to be excellent and we shot handheld video using this lens and am very happy with the stability. This is the lens I found myself coming back to again and again during my travels. It was portable and easily fit in my Think Tank Photo Airport Essentials Backpack. Handholding was a dream and while shooting the animals the lens focus speed is fast, really fast and had no problems keeping fast moving animals in focus. This lens coupled with a crop sensor camera like the 7D Mark II is awesome, you get that extra reach from the crop factor and the focusing brains of the 7D Mark II coupled with the speedy lens gave me tack sharp images again and again. Compatible with 1.4x and 2x teleconverters from Canon- with the 2x you will be manual focus only but interestingly the dual pixel AF of live view with the Canon 70D and Canon 7D Mark II still works albeit slightly slower.Summary: Fantastic lens if you desire portability, fast focus and handholding versus 200mm more that the Tamron and Sigma offer. Buy from B&H Photo: Canon EF 100-400mm f/4.5-5.6L IS II USM LensCanon 100-400 Samples[gallery link="file" ids="6963,6964,6965,6966,6967"]
Canon EF 400mm f/5.6L USM Lens
Price: $1339.00 ($1239 with rebate ending Jan 31st)
Weight: 2.75 lb (1.25 kg)
Filter Size: 77mm
Integrated hood
Partially Weather Sealed
No Image Stabilization
Removable Tripod Collar
Minimum Focus Distance 137.8" 11 feet!! (Worst in class)
I am a big fan of prime lenses(6 Reason you should own a prime), I believe they often offer excellent values, to name one reason and the 400mm f/5.6 L from Canon does not disappoint. It is the sharpest of the bunch, again in my real world testing I saw only slight variations across all these lenses, the lightest of the bunch and the most portable with a nifty integrated lens hood you will never leave behind. Downsides - no image stabilization and I personally find longer telephoto primes to be harder to work with. If you are not in the right spot you may need to do a good bit of "zooming with your feet" to get the desired composition. With shy wildlife this can be difficult.Summary: If you are willing to sacrifice versatility and IS you get a sharp and portable lens. Buy from B&H: Canon EF 400mm f/5.6L USM LensSample 400mm Images:[gallery columns="2" link="file" ids="6961,6962"]
Weight: 3.99lbs (70-200 = 3.28 lb (1.49 kg) & Canon 2x = 11.46 oz (325g))
Filter Size: 77mm
Weather Sealed
With 2x extender you suffer 2 stops of light loss
With 2x extender you suffer slower focus with more hunting.
With 2x extender you No Auto focus on some lenses (If max aperture is above f/8)
I recognize that this is an odd combo to throw into the review but it was actually requested by a few people. Lots of serious photographers already own the Canon EF 70-200mm f/2.8L IS II USM Lens as it is an awesome lens for wedding, event and even portrait photography. Sometimes those photographers want more reach but not often enough to shell out $1000-$2000 for a bigger zoom. Using the Extender gives you a 140-400 f/5.6 lens at only a slight cost increase. You are starting at f/5.6 where the other lenses give you slightly wider apertures and I did see more hunting and generally slower AF when using the two together. I will add that the extender does not impact image quality much if you start with a good lens and I was very happy with some of the shots I got. Remember that the 1.4x and 2x extenders have limited compatibility and you should watch my video on the 2x extender to learn more.Summary: an affordable solution for more zoom if you already have the 70-200 and don't plan on photographing fast moving subjects often.Buy from B&H: Canon Extender EF 2X IIISamples images from Canon 70-200 with 2x Extender[gallery td_gallery_title_input="70-200 f/2.8 with 2x Extender" link="file" columns="2" ids="6956,6957,6958,6959"]
Sample Images
Final Thoughts - Big Zoom Field Review
Great news - all of these lenses performed well and I was happy with the quality from all of them. It really comes down to your needs and the conditions you will be shooting in. The Tamron's value is hard to overlook with 600mm of reach for just $1069 and while I liked the quality and features of the Sigma, the size and weight just wouldn't work for the type of portability I want. As I mentioned above the Canon 100-400 was the lens I just kept coming back too and would be the best lens for mine needs, I just need to start saving. I'd love to hear from you which would work best for you and why? Leave a comment below.Buy LinksSupport my review buy from B&H or AmazonTamron SP 150-600mm f/5-6.3 Di VC USD:B&H: http://bhpho.to/1zYHKLzAmazon: http://geni.us/Tamron150to600ZoomSigma 150-600mm f/5-6.3 DG OS HSM Sports Lens:B&H: http://bhpho.to/1Dhu7oMAmazon: http://geni.us/Tamron150to600ZoomCanon EF 100-400mm f/4.5-5.6L IS II USM Lens:B&H: http://bhpho.to/1JI7bmiAmazon: http://geni.us/Canon100to400MIICanon EF 400mm f/5.6L USM Lens:B&H: http://bhpho.to/1v5sOKrAmazon: http://geni.us/Canon400mmPrimeCanon EF 2x Extender:B&H: http://bhpho.to/1He4Gu6Amazon: http://geni.us/Canon2x
Tamron SP 150-600mm f/5-6.3 Di VC USD
Sigma 150-600mm f/5-6.3 DG OS HSM Sports Lens
Canon EF 100-400mm f/4.5-5.6L IS II USM Lens
Canon EF 400mm f/5.6L USM Lens
