When DW and I go for a nature walk, I almost always bring my Nikon D7200 D-SLR with my 70–300mm lens attached, just in case we spy a bird or other creature and I have an opportunity to snap a photo of it.
At it's maximum zoom level and with a cropped sensor, that lens is effectively a 450mm lens with a nine-times magnification. It's the most powerful lens/camera combination I have in terms of zooming in on something.
It's not the fastest lens that I have by any stretch of the imagination. At that focal length, the widest aperture that I have for it is f/5.6. And with that magnification, the depth of field at that aperture setting is pretty shallow.
I don't care. When I'm looking to photograph a bird or other creature, I'm not interested in what's in the background.
The last couple of times that DW and I have been out, we've made our way to Fletcher Wildlife Gardens, just off Prince of Wales Drive, across from the Central Experimental Farm and next to the Arboretum. As I had mentioned in Monday's blog post, the flowers in the gardens at this time of year are spectacular.
This week's Wordless Wednesday also highlighted some flowers from Fletcher.
Because I've only been carrying my D7200 with my 70–300mm lens when we've visited these gardens, I've had to stand at least two metres from my subject to get that big, slow lens to focus on anything. And I've found that when I want to zoom right up on a flower, I need to stand even further back unless I'm trying to capture a flower that's further in the ravine.
I've been shooting flowers for decades. In fact, when I had purchased my first SLR, my Minolta X-700, back in 1986, the first photo that I ever took with it was a flower in my mother's garden.
But when I looked at my first few photos that I shot at Fletcher Wildlife Gardens, a couple of weeks ago, I really liked the results that I was getting with this camera setup. At 300mm and f/5.6, the background was all but obliterated. The heads of the flowers were the only clear spot in the shot.
If the background was a complex assortment of other flowers, the bokeh effect seemed heightened.
DW and I returned to the gardens again, last Saturday, hoping to capture photos of birds. With none presenting themselves among the flowers, I turned my attention to the flowers instead, zooming in at maximum magnification and the widest aperture, capturing beautiful flowers with the shallowest of focal depth.
It's like I've rediscovered photographing flowers. And now, I want a bigger telephoto lens with a wider aperture... (I really need a benefactor!).
Happy Friday!
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