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When the Moon was Less Lonely
When the Moon was Less Lonely

Micro-Nikkor 105mm f/4 AIS Review
Micro-Nikkor 105mm f/4 AIS Review

Filterstorm Tutorial: Downtown Sunset
Filterstorm Tutorial: Downtown Sunset

Weekend of Nikon 80–200mm
Weekend of Nikon 80–200mm

80–200mm and the NY Aquarium
80–200mm and the NY Aquarium



Tai Shimizu is owner of Stormy Imaging and author of the iPad/iPhone photo editing App Filterstorm, the drawing app Inkist, and the Mac HDR app Light Compressor

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Mirrors and Birds

tai | 2009-12-12 12:35:56
Comments (3) | Tiny link

Several months ago In my review of the Nikkor·C 500mm f/8 Mirror Lens, I predicted that “once I upgrade my camera body to something with ISO performance like the D3/D700 this lens will be given new life.” This Morning, with D700 in hand, I took a very cold — and hence short — walk with the lens. Freed from lower ISO constraints, the mirror lens performs. It’s low contrast and slow, but reasonably sharp and free of chromatic aberration. The most difficult thing is getting perfect focus.

Sparrow — D700, ISO400 1/800s
http:  taishimizu.com pictures 500mm f8 mirror lens and d700 Nikon D700 500mm f8 mirror catadioptric sparrow thumb.jpg

If you look at it at 100% it seems soft, but I was slightly off focus. The lens requires minute adjustment and would benefit from a viewfinder of higher magnification than the D700’s. Where’s my .95x (or 1x) magnification viewfinder, Nikon? In the end it doesn’t really matter. The photo looks great, even when blown up significantly.

http:  taishimizu.com pictures 500mm f8 mirror lens and d700 Nikon D700 500mm f8 mirror catadioptric sparrows thumb.jpg


http:  taishimizu.com pictures 500mm f8 mirror lens and d700 Nikon D700 500mm f8 mirror catadioptric swan thumb.jpg

Here the focus was just about perfect. Two score after it was designed, there’s still plenty of resolution for a new camera.
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Responses


Sparrows

Blue (anon) | 2009-12-12 15:50:48

The texture, color, composition .... everything is gorgeous in these photos of the sparrows. Wow!
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cameraman (anon) | 2009-12-12 16:39:33

I really like these sparrows. Marvelous!
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duck

super dango (anon) | 2010-01-14 21:18:20

i like the duck one
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All content © Tai Shimizu unless otherwise indicated.