Photography News Issue 68

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Photography News | Issue 68 | photographynews.co.uk

Buyers’ Guide

Filters for all If you’ve ever found yourself wondering when to use a filter and what is the best option for you, then check out our top picks from some of the best filter makers on the market

KENKO FILTERS – OPENAWORLDOF IMAGINATION

KENKO REALPRO FILTERS Available in UV, circular polarising and ND (neutral density), these filters feature anti- stain coating (ASC), which represents a new generation of Kenko coating technology. Thanks to a new formula of coating material, the surface of the Realpro filter will cause moisture and water droplets to bead up and slip away, leaving the filter clean. You will therefore not need to clean the filter very often, making maintenance easier and safer. Due to the smooth surface of the filters, dust and smudges do not stick to the glass and can be wiped away smoothly and easily. This is a great feature for photographers who often find themselves shooting outdoors in rough weather conditions. Kenko’s anti-reflection multi- coating technology provides maximum light transmission and protection from flares and ghosting, for clear and sharp images every time. The filters also have slim frames, making them ideal for use on wide-angle lenses to avoid vignetting, and have been optimised for use with digital cameras.

Kenko has an optical manufacturing tradition that dates back to 1957 and is the largest supplier of camera filters in Japan. Kenko produces a full range of photographic and optical accessories. It is also one of the largest companies specialising in binocular manufacturing and supplies one of the world's leading brands. In both the fields of photographic products and optical goods, it holds the number one share in Japan. Kenko filters are grouped into three main categories: KENKO AIR FILTERS These are UV filters which are suitable for use as a permanent lens protector, as they will protect the front of your lens from dust, moisture and scratches. They absorb the ultraviolet rays which often make outdoor photographs look hazy and indistinct, especially at altitude or in distant landscapes. KENKO SMART FILTERS Available in UV, circular polarising and ND (neutral density), the Smart filters feature multi-coating to prevent flare and ghosting. They have been optimised for use with digital cameras and are ideal for use on wide-angles.

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COKIN FILTERS – EXPRESS YOUR CREATIVITY

Using a filter is a totally different approach compared to using software. Filters are used 'live', during shooting, for instant results. Even if post-processing is part of the workflow, Cokin believes that using a filter is a means to express creativity in the moment. Placing a filter in front of a lens takes no more than a few seconds. The outcome is immediate, and you can share it, without having to spend hours of post-processing. Photography happens while shooting, not sitting behind a computer. The three different sizes of Cokin filter systems can be attached and removed in three simple steps. They support multiple- diameter adapter rings, for use with several lenses, and offer great flexibility. The wide array of available filters opens a world where the only limit is your imagination. The original Cokin Creative filters are available in three sizes (84mm wide, 100mm wide and 130mm wide). They are made from CR39 (an optical resin which is widely used in optics for its high resolution, being far

superior to polycarbonate). These filters offer flexibility, affordability and offer great optical performance for shooting a wide range of subjects. The new Cokin EVO holders are made from aircraft grade aluminium and are particularly suited for use with the new Cokin Nuances Extreme filters. These filters are

made from toughened optical Schott glass and come in a range of solid and graduated ND (neutral density) variations. They have very strict specifications in terms of optical performance and offer high density filters with no colour cast.

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