Blog Archives

Using Manual Focus Lenses with SONY NEX Cameras

With a relatively inexpensive adapter, your SONY NEX camera becomes an admission ticket to the wonderful world of manual focus legacy lenses. And you are not limited to a specific lens maker, either: there are adapters that allow you to use practically

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Posted in Photography

Tamron 80-210mm f/3.8-4 Adaptall 2 (103A)

According to, this particular model was Tamron’s best selling lens throughout the early to mid 1980s due to its performance, price, and ergonomics. Because of its popularity, the lens is relatively cheap. I bought mine in mint condition (including the

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Posted in Hardware, Photography, Scribbles

Correct Lens Distortion with digiKam

Lens distortion is a fact of life. You can mitigate this problem, but you can’t avoid it completely (unless you are willing to invest in seriously expensive professional-grade lenses, that is). Fortunately, digiKam provides a set of tools that can

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Posted in Open Source, Photography, Software

Not a Review of Raynox DCR-250 Super Macro Conversion Lens

I love my Kenko extension tubes, and I keep them in my photo bag at all times. They are great, but somewhat cumbersome in everyday use: you have to detach the lens, add a tube, and put the lens back.

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Posted in Photography

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