Filter tips

A quick tip, today. All about filters.

  • Yes you need them. When it starts raining, or in the snow, or in a sandstorm, you want your filter to be ruined, not your lens.
  • But they cause flare, so you do not need them on all the time. I never use my filters except in rain etc. That’s right –  normally, I use no filters.
  • And polarizing filter (“Circular Polarizers”) are great to darken the sky: so you need them. But do not leave them on. They cut the light by a couple of stops! Only put them on when using them, then remove. This is a very common error: I see it all the time.

Oh and do use your lens hoods all the time.

Here’s a polariser picture:

In other words, I slightly darkened the sky by using a polarizer. This brings back the scene to the impressive one that I felt I saw.

Have fun!

Back light

When you see back light, you may want to try to use it if you can. That way you do not always get the same old same old.

When I was struck by strong sunlight coming my way at the show the other day, I shot this. I lined up the sun with the edge and used exposure compensation (“the +/- button”) of -2 stops to darken all but the rims:

IMG_2578

f/2.8, 1/640th sec, 32mm, on a 7D.

So what’s the scene?

These people are in fact merely lining up to get some free goat cheese samples. But this light makes it look a tad more dramatic, no?

Juxtapose!

One thing we as photographers always look for is juxtapositions. Things like:

  • Red vs green
  • Blue vs yellow
  • Old vs new
  • Large vs small
  • Clean vs dirty
  • Square vs round

Or as in this case: conservative Islamic vs Western liberal:

IMG_0921

Yes, that is the Great Pyramid.

Any juxtaposition makes us think “this is interesting”. And that makes for an interesting picture. So today’s tip: Whenever you see any kind of juxtaposition, have your “contrast-detector” go off, and ask yourself: “could there possibly be a picture here?” If in doubt, shoot!