Posts Tagged ‘boundary bay’

Blackie Spit Sunset in Crescent Beach

Late evening light from the nature trails at Blackie Spit in Surrey, British Columbia, Canada

sunset at blackie spit showing boundary bay and the coast range mountains

Sunset at Crescent Beach’s Blackie Spit (Purchase)

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   Earlier this year I spent a fair bit of time exploring Crescent Beach and photographing the various views to be found there – many of them from Blackie Spit. The majority of these photographs included urban views such as Burnaby and the Northshore Mountains but the area does have a lot more natural scenes as well. I thought I would post this photograph made from Blackie Spit but this time with more of the natural view. There is an old dock or bridge in this scene but I liked that this composition had the lush grasses (or sedges, perhaps) in the foreground along with the mountains in the background. Some warm sunlight at the end of the day helped too.

For more photographs from this area visit my Vancouver Coast & Mountains Gallery.

Canon EF 1.4x Extender II Review

a snowy owl - bubo scandiacus - hops to a different piece of driftwood at boundary bay - british columbia - canada

Snowy Owl
(Bubo scandiacus)

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   Late last summer I decided I wanted a bit more focal length than my Canon EF 70-200mm f/4 L IS USM could offer. Not being able to afford a really long telephoto lens, I looked into the Canon Extenders. Having eliminated the 2x version, I had a choice between the Canon 1.4x EF Extender II ($350) or the newer model the Canon 1.4x EF Extender II ($499). I read many reviews of the new extender over the old one, and it just didn’t seem to be worth the extra $150, at least for me so I went with the mark II version.

pasture on vernon mountain in coldstream, british columbia

Vernon Mountain Pasture
(Bubo scandiacus)

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   An extender attaches between a compatible lens and the camera body to give some added magnification with that lens. So the Canon 1.4x EF Extender would make a 200mm focal length more like 280mm. While there can be some image degradation, this does allow for a relatively cheap way to achieve the magnification found in longer focal lengths. An extender is also lighter and smaller than a lens, coming in at only 2.9″ x 1.1″, 7.8 oz. (72.8 x 27.2mm, 220g). An extender doesn’t take up much room in your bag or add much weight during a long hike. Using the 1.4x extender your lens operates 1 stop slower than it otherwise would. So my Canon EF 70-200mm f/4 L IS USM lens can only open up to f/5.6, not f/4. This is something to consider, depending on the camera you are using. I’ve been happy with the results from my Canon 7D with higher ISO performance, so if I am shooting wildlife with this combination, I will bump the ISO up a bit to compensate for what would otherwise be slower shutter speeds at f/5.6.

   Of course, an extender is only as good as the lens it is sitting behind. All of the sample photos you see here were shot with the extender and the Canon EF 70-200mm f/4 L IS USM lens. I love this lens for both wildlife and landscape shooting – and I wrote a separate review of the 70-200 in a guest post Dan Bailey’s Blog.

northern pygmy-owl (glaucidium gnoma)

Northern Pygmy-Owl
(Glaucidium gnoma)
(Bubo scandiacus)

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   I asked my contacts on social media and in a few photography forums if anyone had used both the II and III versions of this extender and what they found to be improved in verion III over II. The apparent differences were not worth $150 in my opinion – especially behind the 70-200 lens I would be using it with. Many mentioned there was less Chromatic Abberation (CA) in the newest version. I decided to buy the less expensive version but to keep an eye open during post processing for CA. At this point I have only seen this in one photo, and it was a poorly exposed throwaway that was of no consequence. There still may be situations where this becomes an issue, but as I am aware of it and what shots I’ve made with the extender, I do not foresee this being an issue in the long run.

   The 1.4 extender III also has improvements in the coating on the outer pieces of glass – and it is said to not pick up fingerprints like the version II. There are also improvements to better match improvements in some of Canon’s super telephoto lenses that were released at about the same time. I am not worried about fingerprints, and I am unlikely to own some of the really long telephotos anytime soon. I can currently think of better ways to spend $8000. If I come into a landslide of money I will be able to upgrade my extender in addition to purchasing really long glass.

a flock of canada geese - branta canadensis - flying over the harrison river after feeding in the fields by kilby historic site
Canada Geese
(Branta canadensis)
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   Another issue with extenders can be image degradation. As you are placing more and more pieces of glass between your sensor and subject, image quality is likely to decrease slightly. I have not really noticed this in any of my images taken with the EF Extender II – though I am not one to do too much “pixel peeping” at 100% looking for flaws either.

   If you are on a budget and looking to get a bit more reach out of a lens like the 70-200, the Canon 1.4x EF Extender II might be the perfect way to do it. For the new super-telephoto lenses the newest version may be more appropriate. Using the version II for almost 8 months I’ve had no issues and am happy with the photographs I have been able to make with it. Glad to say buying this accomplished exactly the purpose for which I purchased it!

Snowy Owls at Boundary Bay

a snowy owl - bubo scandiacus - keeps an eye out for a dive bombing harrier at boundary bay - british columbia - canada

Snowy Owl
(Bubo scandiacus)
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   Back in mid February I went to the Boundary Bay Wildlife Management Area to photograph the Snowy Owls (Bubo scandiacus). The Snowy Owls are not normally in this location during Winter. This is an “irruption” year, where the Snowy Owls venture further south than they normally would. There are various opinions as to why this occurs, though most often I see it being related to food supply in the Arctic. As this happens only about once every 5-6 years I made sure I went down to take a look. I figured even if I could not photograph the Snowy Owls as they were too far out in the marsh I would be able to at least see them from afar. I was not disappointed.

a snowy owl - bubo scandiacus - yawning at boundary bay - british columbia - canada

Yaaaaaawwwwn!
A Group of Snowy Owls
(Bubo scandiacus)
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   The first photo here shows an Owl that was like many of the others sitting on the driftwood – it had to occasionally keep a wary eye on a passing hawk or Northern Harrier (Circus cyaneus). The Harriers especially seemed to like to dive bomb some of the Snowy Owls – though I don’t know if they ever make contact. One flew over the head of this owl and it kept an eye on it as it passed. The second photo shows one of the first signs of the Snowy Owls “waking up” from their earlier positions of just sitting on the logs with their eyes closed. There was lots of yawning, though I didn’t see it go through the group in any sort of contagious manner like it does in humans.

a group of snowy owls - bubo scandiacus - warm up for flight on a piece of driftwood at boundary bay - british columbia - canada

Snowy Owl (Bubo scandiacus)
Warming up for flight
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   The last two images here show the Snowy Owls stretching and fluffing up their feathers in preparation for flight. I had seen a few other groups of Snowy Owls further down the trail do this, before they ultimately took off towards the marsh. I presume this was to go look for food, as they were not being harassed by photographers at the time. The group I was following did not take off during the day, so I will have to wait until the next irruption to get some flight photos. Of all the photos I made of this group of Snowy Owls, I do not think I ever had one where they were preening and fluffing up their feathers where all three were facing the same direction. This is part of the fun and challenge though. Two out of three ain’t bad!

a snowy owl - bubo scandiacus - stretching before flight at boundary bay - british columbia - canada

Snowy Owl (Bubo scandiacus)
stretching
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   I wrote in my last Snowy Owl post that I was easily able to photograph these Snowy Owls from the trail at Boundary Bay. The individual Owls pictured here were all within about 40-50 feet of the trail. I was going to make this post a bit more about the ethics of wildlife and landscape photography as I see it – but I think that is a topic that I need to mull over just a bit more and probably deserves its own post anyway. As I’ve said before though, I do not see trampling the marsh habitat or approaching the Snowy Owls and spooking them to be something anyone should be doing just to “get the shot”. On this day there were maybe a dozen plus “Big Lenses” wandering around in the marsh no doubt causing much damage – especially as a cumulative effect.

Northern Flicker (Colaptes auratus) at Boundary Bay

a northern flicker - colaptes auratus - on a piece of driftwood at boundary bay - british columbia - canada
Northern Flicker
(Colaptes auratus)
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   Here is a photo I made a few weeks ago while looking for Snowy Owls at Boundary Bay in Delta, British Columbia. The Owls were the exciting part of my trip there, but I also viewed a lot of other bird species that will have me going back soon to photograph them specifically. There are other owls, various hawks, Northern Harriers, Great Blue Herons etc. I didn’t expect to see a Northern Flicker here, but this one jumped up onto this stump just as I walked past on the trail. I was lucky enough that he sat there for a few minutes while I managed to make a decent photo before he spied something on the ground and jumped down again. I suspect he was popping up for a better vantage point because he heard me coming and wanted to make sure I wasn’t looking for a snack.

   I used to ID bird species in my backyard when I was growing up – and at that time there was the Yellow Shafted Flicker, and the Red Shafted Flicker. Science has since determined these to be the same species, just different colour morphs, so they both fall under the category of Northern Flicker now. Confirming this gave me an excuse to read a paper in the Canadian Journal of Zoology related to this, something I don’t do as often as I used to. I kind of miss them. Much more fun reading them casually than having to write a paper on it all after!

A Snowy Owl (Bubo scandiacus)

A Snowy Owl (Bubo scandiacus) hops onto a piece of driftwood at Boundary Bay in Delta, British Columbia, Canada.

a snowy owl - bubo scandiacus - hops to a different piece of driftwood at boundary bay british columbia canada

Snowy Owl (Bubo scandiacus) (Purchase)

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   I will do a more thorough writeup of my trip yesterday to Boundary Bay, but for now I wanted to quickly share this image of a Snowy Owl (Bubo scandiacus). Of the over 600 photographs I made yesterday, this one stood out as one that showed the best action of the day. The Owls hunt sporadically, so there is a lot of sleep and relaxing in between. Sometimes they just sit there and barely open their eyes. This one started to warm up for the hunt and hopped around a little before taking off towards the water.

   I should point out that I made this photograph from the path at Boundary Bay. Many photographers have behaved badly in this location in the last few months, a fact I will document and speak to in a later post. I was able to hang out for hours within 30-40 feet of a dozen Snowy Owls right next to the path, I have no idea why trampling the marsh and chasing the Owls is necessary for a good photograph. More about that later (and more Snowy Owl photos too!).