Everything is Permuted

Tales of a South Downs fox... and other ramblings

Distance

, ,

Recently I've become much more adept at spotting wildlife at a distance. There's the example of the fox on Sunday. It's not that I have great eyesight, but I have got much better at seeing small anomalies in the landscape, either a movement or a hint of colour. It's something to do with pattern recognition, noticing difference without needing to see precisely what it is you're looking at.

Here's an example from today. I was looking out over the empty fields when I thought, hang on a moment there's something over there. I took a number of shots on full zoom (400mm, which with the 1.6x crop factor of the camera sensor gives a 35mm film equivalent of 640mm, or 12-13x magnification). I also took a shot at 100mm length (which is about 3x magnification). This is the result. The main image is the 100mm shot, and the arrow points to the anomaly. The inset is cropped from a 400mm shot.

deerRoe deer buck - click to enlarge

Of course I do sometimes get a little closer to my subjects. This is from tonight. It's a full frame shot (not cropped, just reduced in size) of the bold vixen. It was taken with the 105mm macro lens from a couple of feet away.

foxBold vixen

Which goes some way to explaining why so many lenses are needed. I couldn't have photographed or even identified the deer with the macro lens; and I was far too close to the fox to have been able to focus with the long lens.
Nature Blog Network
Camera note: the deer was photographed with the EF 100-400mm f/4.5-5.6L USM IS lens. The fox was photographed with the Sigma 105mm F2.8 EX DG macro lens.

A couple of vixensJust a couple from the garden

Comments

RobinRobinL Wednesday, June 10, 2009 1:46:26 AM

Great shots. Love the close up of the fox. She's a real beauty. The inset of the deer is really good. Amazing what that long lens will do!

Darkogdare Wednesday, June 10, 2009 4:19:35 AM

This is really tiny spot you noticed bigeyes And close up of the fox looks like she was standing right in front of your lens p

Loiscakkleberrylane Wednesday, June 10, 2009 10:46:09 AM

You are very good! My eyes are terrible. Recently I spent 10 minutes quietly sneaking up on a plastic bag. My son-in-law calls the shot, "The rare and elusive bag bird".

Adele BrandSittingFox Wednesday, June 10, 2009 5:08:12 PM

@Lois - lol

Absolutely wonderful portrait picture! yes

Unfortunately, shooting at ridiculously long range is getting to be the norm for me sad I keep eyeing up the 100-400 EF Canon lens in the local shop, but (apart from the fact that I cannot afford it!) I'm actually not convinced that 400mm would be long enough for me.

Words Wednesday, June 10, 2009 9:51:06 PM

Thanks Robin! It was impossible to see what was in the field until I'd taken the shot and looked on the camera screen.

Words Wednesday, June 10, 2009 9:52:14 PM

Darko, yes it really as a tiny spot. I 'lost' it a couple of times while I was looking. And the fox was two or three feet away, as you right in front of the camera. bigsmile

Words Wednesday, June 10, 2009 9:52:56 PM

Lois, we've done the plastic bag thing here as well. Easily done lol

Words Wednesday, June 10, 2009 9:55:43 PM

Adele, I'm sure your right about needing more reach. With your Tamron you've already got 500mm plus the flexibility of a zoom. If you do go for Canon I would look at the primes plus a converter. And wait for exchange rates to readjust. Prices are nuts at the moment.

Adele BrandSittingFox Wednesday, June 10, 2009 10:12:23 PM

Canon prime lenses...it would be nice not to have to use a converter, but I'll either have to have multiple promotions at work or write a bestseller or something wink But seeing your photos, and things like this does reinforce my general perception that Canon white lenses must be very nice things to have! whistle

Words Wednesday, June 10, 2009 10:46:48 PM

They're great lenses, and Robin's woodpecker is a great advert for them. As are these red squirrels by Kev Lewis.

Chthoniidchthoniid Thursday, June 11, 2009 5:44:10 AM

He, he- you always need more lenses Words smile

It actually starts to get tricky focusing with lenses that ahave a FL over 400mm. The angle of view narrows significantly and the motion of the photographer (via the camera and lens) gets exagerrated. Tripods and blinds start becoming vital.

Fwiw, a lot of the wildlife film photographers of the film-era only used a (sharp) 300mm prime.

I stick to a 300mm prime with a 1.4x TC for most of my work- as it's a good compromise between protability and reach.

Words Thursday, June 11, 2009 8:37:22 PM

Brendan, not only tricky focusing lenses over 400mm, but near impossible to finance them. I see a lot of photos taken on 300mm primes + teleconverters. It's clearly a good combination and one of the options I considered before I went for the 400mm prime.

NeilUkwildlife Tuesday, June 16, 2009 7:49:52 PM

Great stuff. Well I say that but your suggesting I have to spend a few £100s more on a macro lens now.....oh well if you insist wink bigsmile

Words Tuesday, June 16, 2009 8:46:30 PM

Neil, the deer was certainly at the extreme end of things. If you really want to get close to things you'll need to try this.

How to use Quote function:

  1. Select some text
  2. Click on the Quote link

Write a comment

Comment
(BBcode and HTML is turned off for anonymous user comments.)

If you can't read the words, press the small reload icon.


Smilies