Olympus ED 7-14mm f2.8 PRO Instructions Manual

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Year 2015

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Olympus ED 7-14mm f2.8 PRO Specification

The Olympus ED 7-14mm f2.8 PRO Lens is a high-performance wide-angle zoom lens designed for Micro Four Thirds cameras. It offers a versatile focal length range equivalent to 14-28mm in the 35mm format, making it ideal for landscape, architecture, and interior photography. With a constant maximum aperture of f2.8, the lens delivers exceptional low-light performance and allows for consistent exposure settings across the zoom range. Its optical construction comprises 14 lens elements in 11 groups, including specialized elements such as Dual Super Aspherical (DSA), Extra-low Dispersion (ED), and High Refractive Index (HR) lenses, which work together to minimize aberrations, distortions, and ghosting while enhancing sharpness and clarity.

The lens features a robust, weather-sealed construction, providing resistance against dust, splash, and freeze, making it suitable for professional use in challenging environments. Its sophisticated ZERO (Zuiko Extra-low Reflection Optical) coating further reduces flare and reflections, ensuring high-contrast images even in backlit conditions. The fast and silent autofocus system, powered by an MSC (Movie & Still Compatible) mechanism, ensures quick and accurate focusing, making it suitable for both still photography and video applications.

With a minimum focusing distance of 20cm, the lens allows photographers to capture dynamic perspectives and close-up details. The manual focus clutch mechanism facilitates seamless transitions between auto and manual focus modes, offering greater control for precision focusing. The lens’s compact and lightweight design, weighing approximately 534 grams and measuring around 105.8mm in length, ensures easy handling and portability. The Olympus ED 7-14mm f2.8 PRO Lens is engineered for photographers seeking a combination of superior optical performance and professional-grade durability.

Olympus ED 7-14mm f2.8 PRO F.A.Q.

How can I reduce lens flare when using the Olympus ED 7-14mm f2.8 PRO Lens?

To reduce lens flare, use the built-in lens hood to block stray light and avoid shooting directly into strong light sources. Additionally, try adjusting your shooting angle slightly to minimize the effect.

What are some tips for cleaning the front element of the Olympus ED 7-14mm f2.8 PRO Lens?

Use a soft, lint-free microfiber cloth and a few drops of lens cleaning solution. Gently wipe in circular motions from the center outwards. Avoid using canned air or rough materials.

Can I use filters with the Olympus ED 7-14mm f2.8 PRO Lens?

This lens does not have front filter threads, but you can use rear gel filters. Be sure to cut them to the appropriate size and insert them carefully into the rear filter holder.

How do I update the firmware for the Olympus ED 7-14mm f2.8 PRO Lens?

Connect your camera with the lens attached to a computer using the USB cable. Use the Olympus Workspace software to check for and install any available firmware updates.

What should I do if the autofocus is not working properly on my Olympus ED 7-14mm f2.8 PRO Lens?

Ensure that the lens is securely mounted and clean the electrical contacts on the lens and camera body. If issues persist, try resetting the camera settings or updating the lens firmware.

Is the Olympus ED 7-14mm f2.8 PRO Lens weather-sealed?

Yes, the lens is weather-sealed, making it resistant to dust, splashes, and low temperatures, which is ideal for shooting in challenging environments.

How do I achieve the best sharpness with the Olympus ED 7-14mm f2.8 PRO Lens?

For optimal sharpness, use a tripod to stabilize the camera, shoot at mid-range apertures like f/4 or f/5.6, and ensure proper focus. Using the lens's sweet spot settings can enhance image quality.

What is the minimum focusing distance of the Olympus ED 7-14mm f2.8 PRO Lens?

The minimum focusing distance of the lens is approximately 20 cm (7.87 inches), allowing for creative wide-angle close-up shots.

How can I prevent vignetting when using the Olympus ED 7-14mm f2.8 PRO Lens?

To minimize vignetting, avoid using rear filters thicker than recommended and ensure that the lens hood is properly attached. Correct any vignetting in post-processing if needed.

What is the best way to store the Olympus ED 7-14mm f2.8 PRO Lens when not in use?

Store the lens in a protective case or bag with a lens cap on. Keep it in a cool, dry place to avoid moisture damage, and consider using silica gel packs for added protection.