The weather has not been conducive to keeping tabs on the local Hobby Nursery. We have also the challenge of the location, as its quite a busy carpark, and Security offers its own challenges. Carparks are not public spaces. The second challege to in-flight photography is the trees are all very well established Sugar Gums, with a few Umbrella Pine, and all quite tall, and of course close together. So its hard to get an open shot of in-flight activity.
But persist we shall.
Early mornings seem to be the best. Quiet carpark, security having breakfast and the like. And if the light is right then its a bonus.
Here is a few from a couple of feeding cycles the other day.
Dad arrives with a breakfast offering. Unlike Black-shouldered Kites, he doesn’t seem to have the ability to hover. Rather he pulls up in a climb and then for a few seconds holds station before beginning to drop. Hold on. I’m comin’Me tooHard to see in these shots, but one of them is quite a bit larger than the other. So I’m tipping it’s a male and a female.I’m also sure everybody knows who’s turn it is for the food. I don’t think its a case of first in.I think this might be my Nat Geo Shot. Dropping away, Needing to find a suitable perch to hold the prey while it eats. That might work. Which leaves the other one to hone up its flying skills. They have already learned to take dragonflies in the air. A great look at the outstretch as it takes offGraining speed and heightDad arrives with a new meal. This time he takes the safe approach and delivers onto a branchAll secure and away
That’s it for the year.
Enjoy your festive season and may 2023 bring some fantastic picture opportunities to your lens.
I’ve been a bit remiss of late keeping the current nesting updated on the blog. I had decided that I’d just wait to make a single story rather than publish in installments.
Belle and Bronson had finished a clutch in early April, and the young were honing the last of their hunting skills, when it became obvious that the pair were planning a second clutch in the same nest. Normally after a clutch, the female takes a well earned break and may not be around for several weeks, and feeds herself, or sometimes moves on to another territory. So it was interesting to see them carrying sticks, Bronson feeding her and mating on a regular basis.
Then. The weather turned. I’m sure she didn’t plan for it, but the weather simply went from bad to dreadful. Rain. Wind. Hail. Gales. Some days all together.
EE and I were talking over the image selection for this set, and noted how few days of bright sunshine there had been and how much of the journey we had missed simply because it was too cold and dreadful to be out in the field.
Yet, to their credit, they persisted. The nest is exposed to the North. So any strong northerly winds, and there were whole days of that, really blasted onto the nesting site. It is a clever nest, among the young leaves and twigs at the end of a branch. It is built over a ‘Y’ at the end of the branch and a short dead stick in the centre of the “Y” takes the load bearing. But on a strong wind, the nest was lifted near vertically and must have been a wild ride for the brooding mother and eventually the hatched young.
Yet. To their credit, they persisted.
There are a few more photos than I’d normally publish and I’ve interspersed them through the text notes.
The first step in the process it seems is for the nest to be refurbished. Some internal material was removed, old feathers, dried leaves and some sticks. Perhaps it was soiled by the young before they could move about. Then a range of new sticks were added to build up the edges of the nest as the young had stood on the edges.
The next step was to top up Belle’s reserves. She will be on the nest and unable to catch for perhaps as long as 45 days. She will let him know when she is hungry.
It’s not often easy to get a glimpse of her on the nest, as she sits well down. This was a little later in the brooding and most likely the young were hatched and she was sitting over them rather than down on the eggs.
Hard to know at first how many are in the nest. For quite awhile we though we only saw two, so one might have been a few days behind the others. But once they get their bearings they are quick to want to see the world around them. It is often interesting to see those rich ginger colours, which at first seem to bright to hide them, but suprisingly (I jest) the grey, white and ginger are a perfect match for the nesting location.
Several days before they fly they move about the branches and twigs, a combination of clambering and jumping. This enterprising one had managed to get right out in the open to plead with Bronson for an extra helping.
Then the big day comes and they step out of the tree and into the air. Getting out is not so much a problem for them as working out how to slow down and stop well enough to land. The first few attempts usually are just dumping into the surrounding leaves—just as well they are soft. But in a day or so they can judge the speed and angle and make it on to the branches, albiet in a haphazard fashion
But the skills develop quickly, as you would expect, and within a few days they are highly manouverable little aeronauts. Wing strengh develops and long forays down the paddocks and out of sight become the norm.
Then begins the process of teaching them to take prey from the male. They take to this execise with great enthusiasm, very little skill, clumsiness and what can best be described as un-coordination. A hard time for the male as he gets buffetted about by the young who judge the speed, height and angle badly and barrell into him with no hope of making split second corrections. He seems to take all this in a stoic manner and I’ve seen him sometimes raise a little higher to match the upward speed, or drop lower with a long outstretched leg to place the mouse in the waiting claws. Other times he seems to be able to hold out the mouse and then slip away sideways to avoid a headon collision.
Eventually all the training comes to fruition and they become highly skilled at judging the parameters and can do it with a minimum of effort and few missed opportunities.
And now they are just bragging. The once unskilled can now make a bold one legged move.
This happened a long way out, and I’ve only got small shots of the entire sequence, but the young one secured the mouse, and somewhere between grasping it, and wanting to eat it in the air, of course it dropped the mouse. Bronson was on to it but as my Flickr site shows, a mouse free-falling is faster than a Kite. They are built for hovereing and do not have the speed of say, a Peregrine or Hobby, and the mouse tumbled to the ground. He was however right behind it, and I think this one was dead, as he quickly retrieved it, took it to a branch and the young one safely collected it.
Soon the colours will fade and they will be ready to face the world on their own. As Eleanor pointed out the orange colouring come from a chemical in the feathers, Porphyrin.
It seems the baby colours out of the nest don’t moult out, the rich copper tones fade out gradually over a few week. The brownish colour on young BSKs comes from Porphyrin, which fades in sunlight.
Eleanor says, “Porphyrin, which has been studied less than other pigments, as it doesn’t occur in large numbers of birds. It is found for example in the reddish-brown feathers of a juvenile Black-shouldered Kite. This fades after a few weeks, without the birds replacing the feathers, as it degrades in sunlight. It is also found in the brown and reddish spots on birds’ eggs.”
Porphyrin also emitts or fluoresces under UV light so the colouring would show up quite brightly for the birds, which may be an indication of individuals, or breeding potential. All just too fascinating.
And so through the sleet, the hail, the rain, the high winds and freezing cold they have matured enough to move on from the nest site. Here Bronson is sitting with them, a symbolic sort of image as they are now banned from the nesting area, as Belle is already preparing a new nest and by the time I publish this, no doubt she will have another clutch on the go.
Tis a well know fact that this blog does not do equipment reports. It’s not as though there aren’t enough opinionated sites to trash the best of hardware. However I’ve had a few enquiries regarding this lens, and rather than rehash what Uncle Google can find in a minute, I thought I’d rather share a few paras and pictures on my use with the lens so far.
If you own Canon gear, don’t proceed any further, you have the wonderful DO 400mm f/4. Be happy!
I hummed and hahed when the lens was first released. The big bikkies involved was probably the first stumbling block. And I was working with the Sigma Sport 150-600mm f/6.3 and it was working well for me.(more to follow below)
But the low weight and small size were an attraction, and in the end, I placed an order with Ross at Camera Exchange in Box Hill, in October 2018. I also planned to trade the Sigma at that time.
Eventually, got a note from Ross. “It’s here!”. March 29 2019. The wait-time worldwide has been astounding. So I motored over to collect the lens. Thanks Ross.
What follows is where it fits with my current work.
Time for the Pixelpeepers to click away now, as there are no charts, no ranking scores, no graphs and definitely no lens test charts to pour over. No dudes riding bicycles, or shots of the building over the road, or some obscure mountain in the distance.
Just how does it work for me.
Also please remember that these are all JPEG images made out of Lightroom to 1600pixels at 90% Qaulity. A few are crops, some almost full frame. Shot on both D810 and D500. I’ll note the data with each shot.
All the ratings are against My Expectations of the lens, coupled with use of previous lenses in the field. 100 % is just that. I’m completely happy with that aspect.
Price: No % Score, but I’d have no hesitation in buying it.
Gotta get that out of the way.
It’s a pro piece of kit, Nikon are asking big bucks. If that doesn’t fit with your bankbalance, then click away now. For those who want to save some money, the Nikon 200-500, Sigma Sport 150-600, and the Sigma Contemporary are all good value for money, and sharp. Canon users have the DO 400mm or a pretty nice 100-400 f/5.6 Zoom and a neat 400mm f/5.6 without image stabilisation. Any one of those lenses would be a reason for me to change to the Canon System.
My reasoning was to amortize the investment over the next 10 years or so, and a couple of bucks a week is a reasonable.
Size: 100% Meets my expectations.
It is about the same size as a 70-200 f/2.8. Which makes it imminently handhold-able.
Weight: 100% Meets my expectations.
Having been using the 300mm f/4 PF from its introduction, I had a definite idea about how the weight would be. I’m confident I could carry it all day in normal use without needing a porter.
Handleability: 100% Meets my expectations.
I’ve thrown around some big lenses in my time, but this one just feels right. The balance on the camera and handholding is very comfortable. Mr An Onymous will tell you I once fell in love with a 10-30mm zoom for the Nikon 1 system, just from picking it up off the benchtop. I ordered one the next day. If it feels right, the chi is working, and it is pointless to fight nature.
Focus AF: Exceeds my expectations. This is such a fast lens to focus, especially on the D500. Sometimes I think it finds the subject before I get it sorted out in the frame. Big plus. And it locks and follows. If I compare it to the 300mm f/2.8 or the 70-200mm f/2.8, which are my go to ‘speedsters’ for action, then it’s right up there as good as, if not better. I can’t compare it to the 400mm f/2.8 as I’ve never owned one, but that is the gold standard in fast focus. I reckon this lens would give it a pretty good run.
The other feature is like all pro lenses, its sharp all the way from the closest point to infinity. Unlike most consumer zooms that lose interest in focusing after about 30m. I’m looking at you 18-200mm and 80-400mm.
Sharpness: 100% of my expectations.
Just have a look at the photos below. I don’t do comparisons, but looks equal to the 300mm f/2.8, and has more contrast than the 300mm PF.(My copy. EE’s copy is a little better than mine I think).
Unsharp fuzzy bits.
My photos don’t have bokeh, (never pronounced so a Japanese would know what these people are talking about), mine have fuzzy out of focus bits.
So against a smooth backdrop 100% of expectation. Milky smooth as it should be.
Against busy high contrast backgrounds, 75% of expectation. But then my expectation wasn’t that high. Digital sensors are the real problem here. Most lenses struggle with those clunky blobby bits of branch and bush and the like.
That Removable Foot. 100% meets my expectation.
I’ve seen some remarkable nonsense written about the foot. It’s like “OH wow, something to complain about”. If the only reason not to buy this lens is the foot, then my advice would be trade in the camera gear and buy a set of golf-clubs. It is the same foot used on the 70-200 f/2.8 zoom. I’ve owned three of them over the years, and not once has it worked itself loose, and those lenses travelled lots photographing car events. If the user is so clumsy as to loosen it off then forget to tighten it, I don’t see that as a feature fault, I see that as incompetence!
For my hand the end of the foot rests nicely on the edge of palm of my hand, and my fingers sit well just before the lenshood, near the programmable buttons (coming up soon). A good fit for me. I’ve used it without, and my preference is with the foot. I’ve also had no intention of buying third party Arca mount foots. I simply don’t intend to ever put it on a tripod again. (Coming up soon).{Update Aug 2019} I’ve since taken the foot off and popped a BlackRapid “Fastener Fr-5″, in the 1/4” hole. Not a fan of BR, but I can attach an OP/Tech fastener and that works for me.
I found not much difference with and without the foot, and its just one less thing to get caught up when I’m cradling the lens while sitting down (think driving around the Treatment Plant)
{Update Nov. 2022} I ended up buyng a Henjar Foot. It has ARCA rail and also has a QD (Quick Detach) a standard used for all sorts of weaponry. I added it to a Blackrapid clip with an ebay QD swivel bracket (cheeeep on fleabay)
I am not a Blackrapid fanboy, but in the end, I tolerate it for the convenience of the QD set up. Means I don’t have to pull the confounded strap on an off my shoulder each time I want to put the camera/lens down seperately. Put it down to crabby old person dysfunction.
Programmable Buttons. 95% meet expectations. I use these a lot. Just wish they were a little bigger so my finger doesn’t need to hunt for them. They can be set for a specific distance and the lens will return to that spot. About 30% of my use. Or programmed out of the D810 and D500 menus to do a range of activities. Mine is usually an AF function about 70% of the time.{Update August 2019} I’ve since taken a big black ‘Sharpie’ marker and put a big “X” on the Lens Coat camo, just above each of the buttons. Easy peasy to find now.
Tripod use. Balances well with the D500 on a Wimberley. If you can’t get it to balance on a Wimberley, then read the instructions. On the Markins Q20 that I use a lot, it’s a treat. But now, the problem is you have to take a lightweight lens, and sally forth into the field with a whacking great tripod. Don’t see the point. End of discussion
VR 100% of my expectations. Image stabilisation is so much better implemented than on the 300mm f/4 PF. I found myself handholding at much slower speeds than I anticipated. See below. {edit Aug 2019} For Inflight, I usually turn VR off.
I have a paranoia that the VR interferes with focus acquisition, and while it might only be a microsecond as the VR settles down, it just might be enough to move the focus from the eye, to a wingtip. Besides for inflight, (regardless of the lens I’m using), I want the fastest shutter speed I can get. Give me 1/8000 please. No need for VR there.
Lens Hood. Guess what! 100% meets expectations. It fits, it locks, it’s lightweight. And in my world. It goes on the lens, and is never removed. (except to clean the lens). I use a bag that fits the lens with the hood attached. (and its taped in position so doesn’t go wandering off on its own in the field.) That is the way all my lenses are fitted.
What about Teleconverters. Met my expectations 100%, and perhaps exceeded them.
The results with the TC 1.7, were what I expected. And I won’t be using it again with this lens any time soon, or later.
Haven’t had a need to try the TC 2.0, but I know it will be slow to focus and that won’t work for me too well. {edit Aug 2019} The TC 2.0 is really not workable. Hunts, even in good light. One, two, three strikes. You’re Out!
The TC 1.7 is quite sharp, no problems, but again needs a bit of patience for focus. Won’t see me trying inflights that way any time soon. Or Later!
With the TC 1.4 I found it needed some focus Fine Tune Adjustment. Using the D500 in camera, it gave a result of -6. When I tried it I found the focus position was just not right. So I played around, and hit on +6. Can’t fault that.
I often get asked about Teleconverters as if they will help get a pin-sharp shot of a duck on the far side of the lake.
Nope.
Here are 3 helpful points for that sort of shot. 1/ Learn to Swim, 2/ Buy a kayak, 3/ Develop better bush craft.
TCs are best for giving a little bit of extra magnification closer up, say in the 15-30m range. After that for the birds I work with, both heat haze and tiny size make it impractical.
Acquisition can be a bit ‘iffy’ in lower light. And the tendency to hunt is always likely. But it’s a solid performer once the focus is there. Side by side I doubt I could pick sharp, with and without the TC 1.4
Beginning to sound like a ‘fan boy’, so let’s see if some of this makes sense from my field experience.
This is the first image I made with the lens. 1/320 f5.6 ISO 400 Tai Chi Pigeon Spotted Dove
Early morning overcast. 1/640 @ f/5/6 ISO 400 Superb Fairywren
Morning Sunshine, near full frame. 1/800 @ f/5.6 ISO 400 Black Swan
1/500 @ f/5.6 Just a hint of sunshine coming through the trees. Eastern Osprey
1/200 @ f/6.3 ISO 400 Eastern Yellow Robin
Late Evening Sunshine 1/2000 @ f/5.6 ISO 800 White-bellied Sea-eagle
1/200 @ f/5.6 ISO 400 Tawny Frogmouth
1/400 @ f5.6 ISO 800 Hazy indirect light through overhanging trees Eastern Spinebill
What about the soft out of focus bits
Late evening. 1/640 @f/5.6. Creamy out of focus bits. Juvenile Whiskered Tern
1/1600 @ f/5.6 ISO 400 Very late afternoon rich light. Brown Falcon. Messy out of focus bits because of messy background
Brown Falcon, messy out of focus bits. This is mostly the result of sesor issues rather than the lens design.
How good is VR. I don’t shoot many in low light but here’s one from the back fence.
Checking VR or Image Stabilisation 1/50 @f/5.6 ISO 400. Handheld. The sun had set, but there was still light in the sky.
Then of course the always asked question.
Oh, but what about Teleconverters. I’ve got to see it with Teleconverters. See my point 13 above.
TC 1.4 700mm 1/3200 @f/9.0 Handheld. Bird worked its way toward me on the water line. Red-kneed Dotterel
TC 1.4 700mm 1/500 @f/5.6 ISO 400 Soft out of focus bits and plenty of detail on WIllies beak whiskers.
TC 1.4 700mm 1/1250 @f/9.0 Handheld, overcast day. Lightened up 1/2 Stop in Lr.
TC 1.4 700mm 1/2500 @f/9.0 Full sun. It is no macro lens, but the detail is certainly there.
Accessories.
I was going to really annoy myself and write ‘accessorising’, but restrained. 🙂
I added a B+W UV filter. Not a great believer in UVs as the Sensor already has a UV component, but let’s face it, this an expensive piece of glass. My first B+W UV was with the Sigma Sport, at first I was hesitant, now, I’m a convert. The B+W shows no visible image degredation, I wish I’d come across them years ago.
Added some Lenscoat to protect the lens, I really like the Kevin Kealty ones from the Wildlife Watching Supplies in the UK, they are a bit thicker and don’t seem to shrink like the US based mob.
Also work with a LensWrap, that I had for the 70-200mm, fits like a glove and gives added security for travelling. Simply velcros off when I’m ready to go in the field.
Everybody has opinions on Carry Straps.
The lens does NOT have special strap attachment points, like the bigger pro lenses and the Sigma. Pity, as it would only have been a few dollars more.
I started using a BlackRapid Strap, but find them uncomfortable.
I changed to an OP/TECH Sling Strap Which we’ve used for years on other long lenses, and it does the job well. And doesn’t take over the camera bag when travelling. I’ve snuck on a BlackRapid attachment since, and have one OP/Tech connector on the Lens, and one on an ARCA “L” bracket on the camera. Two attachment points makes me feel more secure.
{Edit Aug 2019} Like camera bags, carry straps will continue to keep me searching. 🙂
{Edit Nov 2022} For full disclosure, I’m now using a Blackrapid Classic Strap and a QD (Quick Detach) on a Henjar bracket See above
Conclusions. I think the price is well justified for the work I am doing. It is indeed my go to lens at the moment.
Alternatives.
The Sigma 150-600 Sport worked well for me. In the end just too heavy for carry around field work. {edit} And, while it was very sharp, the focus was often a little to slow for me for inflight. Once acquired it stayed locked. Even using the Dock to set a faster focus acquire rate, it still left me wishing for a bit more speed.
The Nikon 200-500 Zoom. Is a sharp, well-balanced lens. I would have purchased it if the Sigma had not been on the showroom floor. I do find it a bit bulky to carry as the barrel is nearly twice the diameter of the 500m PF.
The 300mm f/4 PF and a TC 1.4 420mm @/f5.6 EE’s go to lens. Solid performer, I find mine with the TC has a little chromatic aberration in highlights, easy to fix in Lr, but detracts sharpness a little. It is a lovely walk about for hours lens. Sharpness side by side with the 500mm PF would be hard to pick, and as I’ve used it for over three years, it’s a lens I have a high regard for.
Downsides.
Yes, there are a couple.
I tend to take a lot more pictures as it gives me a chance for good framing for inflight birds.
The lens makes my 300mm f/2.8 look a bit redundant. Not sure what I will do with that.
{Update Nov 2022} I traded the lens at Camera Exchange Haven’t really missed it.
The 300mm f/4 PF is also going to take a back seat. It sits in the lens cupboard and like a dog waiting to go “Walkies”, sort of quivers at me when I open the door. Perhaps a D7200 or D7500 and use it for wider shots from the vehicle. Certainly can’t take both to the field.
And here are two more from a shot this morning. The White-winged Terns are still around, and I spent the best part of 2 1/2 hours with them, one long session of about 90 minutes.
1/8000@/f5/6 ISO 800 Grab Shot. Got out of vehicle, lens grabbed focus, I framed next. Swamp Harriers do not give second chances.
1/2500 @f/5.6 ISO 400 I was working with these terns for about an hour and half, took several hundred frames. Lens didn’t feel tiring to hold. Had I not run out of time, and the birds out of patience, I could have easily done another hour or so, the lens is unbelievably easy to handhold.
So there you go. Thanks for taking the time to read to the end.
It is a keeper for me, and I’ll probably extend myself to get the best from it in the coming weeks.
Keep takin’ pictures we do.
(I’m hoping EE does not read this as I’d hate to have to wait another 5 months for the next lens.:-) )
Birds as Poetry —— Just because I WANDER - --doesn't mean I'm LOST 