Category Archives: Cameras & Lenses

Minimum Focusing Distance

One of the attributes of a lens that is sometimes overlooked is its minimum focusing distance. There are many important factors to consider when investing in a new lens such as focal length, aperture, lens construction/weatherproofing, sharpness and colour rendition. So, it is not surprising that minimum focusing distance is sometimes not given much consideration.

Continue reading Minimum Focusing Distance

M.Zuiko PRO Lens Comparison

This article does an M.Zuiko PRO lens comparison with various Nikkor lenses. To arrive at the best comparisons that I could, the same apertures and equivalent fields-of-view were used where possible. All equivalent field-of-views noted are based on comparisons to a full frame camera format. Obviously there are not exact matches for all of the lenses between these two brands and formats. This is not a performance comparison. It is one based primarily on price, size, and weight.

One of the reasonably common comments expressed in online photography chat rooms is that Olympus M.Zuiko PRO lenses are ‘expensive’. This begs the question, “Compared to what?”

Continue reading M.Zuiko PRO Lens Comparison

E-M1 Decision Factors

This article outlines some of the primary E-M1 decision factors that can be considered when assessing various E-M1 series camera bodies. This article is not an in-depth technical review that compares specifications between cameras. This posting identifies some primary issues that photographers can keep in mind when making a decision about which E-M1 model to purchase. The factors below are in no particular order.

Continue reading E-M1 Decision Factors