HarveyG

Those people who zoom drive past a bird in a tree in a park (like the KNP) don’t know what they are missing. Sure Rollers are relatively common, like the Lilac-breasted Roller, that is. This Roller is different. It’s the first time I’ve seen a Purple Roller. I parked the car at an angle so that I could get comfortable with the cameras, idled for 30 seconds, switched off the engine after he got accustomed to us/the car. He took off after a few minutes and caught himself lunch. He then returned to the same spot and gave us a wonderful display. Next time you see a bird in the KNP, hang around a bit…

Shot with a Sigma 170-500mm f/5-6.3 APO Aspherical for Nikon

Purple Roller - Coracias naevius (c) HarveyG Photography 2010

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Vivitar VIV-500-6.3 500mm f/6.3 Mirror Lens

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Christmas 2009. A new Vivitar 500mm f/6.3 DX Series 1 Mirror Lens. I’ve always been fond of them.

A lightweight (1.4 lb – 651 g) manual focus, multi-coated, catadioptric (reflex), fixed aperture “Super” Telephoto which, despite the “DX” label, can be used on full and small frame DSLR sensors as well as on regular 35mm film SLR’s. On the D90, with it’s DX sensor and 1.5x crop factor, that’s an effective 750mm! Make sure you are a good 15+ meters from your subject unless you want to shoot that Lion’s eyeball. These mirror lenses can be attached to virtually any (D)SLR using common T-Adapters. My first set of images can be found at the end of this post. You deserve to see what some lens manufacturers may not want you to see and thus why reviewers (and others) often unfairly malign these marvellous mirrors…

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