New Lens: Depth of Field

Wild Rose and Cow Parsnip at Fort Casey

I recently bought a new lens: a Tokina f/8 400mm reflex. It is a wonderful lens for its small form and cost (less than 10% what a Nikon 400mm ‘normal’ telephoto lens lists for). There are some trade offs for any reflex style lens: you get a fixed aperture and some artifacts from the front reflex mirror. I took it on the Port Townsend – Coupville ferry run and while on Whidbey Island, I walked around Fort Casey.

One of the characteristics of long telephoto lenses is relatively shallow depth of field. You can use it to your advantage, but it can be a challenge getting your image to work out. In the image below, I was focused on getting the kite in the image … which I did successfully. But the kite is just about all that’s in focus.

Kite at Fort Casey

Deep Grass Patterns

Deep Grass Patterns

No, this isn’t my lawn. It’s in the meadow by the Chinese Gardens in Fort Worden State Park (Port Townsend, WA). Some of the patterns are from the wind (it’s near the beach and the wind seems to always be blowing). Some are from deer laying down at night.

I’m attracted to patterns in nature. This is a good example of the randomness you find.

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