Sony SAL500F80 Operating Instructions

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Year 2006

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Sony SAL500F80 Specification

The Sony SAL500F80 is a unique super-telephoto lens, distinguished by its Reflex design, which is rare in modern lens manufacturing. This lens features a fixed focal length of 500mm and an aperture of f/8. The Reflex design employs a catadioptric system, incorporating mirrors to achieve its long focal length while maintaining a compact and lightweight form factor, making it highly portable for a lens of its range. The optical construction of the SAL500F80 includes 7 elements in 6 groups, optimized to deliver sharp images with minimal chromatic aberration. It is compatible with Sony A-mount cameras, utilizing a screw-drive autofocus system that ensures precise focusing. However, due to the nature of Reflex lenses, the autofocus can be slower compared to conventional telephoto lenses. The minimum focusing distance is 4 meters, allowing photographers to capture distant subjects effectively. The lens is equipped with a fixed aperture, which results in consistent exposure settings but requires adequate lighting conditions for optimal performance. Its distinctive donut-shaped bokeh is a characteristic feature of Reflex lenses, offering a unique aesthetic in out-of-focus areas. The lens possesses a filter diameter of 42mm, which is located at the rear, facilitating the use of specialized filters. Weighing approximately 665 grams, the SAL500F80 is relatively lightweight, enhancing its usability for handheld shooting. Designed for wildlife and sports photography, this lens offers an excellent balance of portability and reach, appealing to photographers seeking a compact solution for long-distance shooting. Its innovative design and specialized features make it an intriguing choice for those looking to explore the creative possibilities of Reflex optics in telephoto photography.

Sony SAL500F80 F.A.Q.

What is the best way to clean the Sony SAL500F80 lens?

To clean the Sony SAL500F80 lens, use a soft, lint-free cloth slightly moistened with a lens cleaning solution. Avoid using excessive liquid and do not apply the solution directly to the lens. Use gentle circular motions to remove dirt and smudges.

How do I attach the Sony SAL500F80 lens to my camera body?

Align the red dot on the lens with the red dot on your Sony camera mount. Gently rotate the lens clockwise until it clicks into place, ensuring a secure fit.

Can the Sony SAL500F80 lens be used in low light conditions?

Yes, the Sony SAL500F80 lens can be used in low light conditions. Its f/8 aperture, while not the widest, can be compensated with higher ISO settings or using a tripod for stability.

What should I do if the autofocus on my Sony SAL500F80 lens is not working?

First, ensure that the camera and lens are correctly attached and that the autofocus switch is set to 'AF'. Check the camera settings to ensure autofocus is enabled. If the issue persists, clean the electrical contacts on the lens and camera with a dry cloth.

How can I reduce chromatic aberration in my photos with the Sony SAL500F80?

To reduce chromatic aberration, adjust the aperture to f/11 or smaller. Using post-processing software like Adobe Lightroom can also help correct chromatic aberration in your images.

Is the Sony SAL500F80 lens weather-sealed for outdoor use?

The Sony SAL500F80 lens is not fully weather-sealed. It is recommended to use a protective cover when shooting in harsh weather conditions to prevent moisture and dust from entering the lens.

What maintenance is required to keep the Sony SAL500F80 lens in good condition?

Regularly clean the lens elements with a suitable cloth and store it in a dry, dust-free environment. Check for any dust or debris on the lens mount and clean it as necessary. Periodically inspect the lens for any signs of wear or damage.

How can I achieve the best sharpness with the Sony SAL500F80 lens?

For optimal sharpness, use a tripod to stabilize your camera and set the aperture to f/11. Consider using manual focus for precise control and employ a remote shutter release to minimize vibration.

What is the recommended carrying case for the Sony SAL500F80 lens?

A carrying case that provides adequate padding and is specifically designed for telephoto lenses is recommended. It should be weather-resistant and have compartments for accessories.

Can I use teleconverters with the Sony SAL500F80 lens?

Yes, teleconverters can be used with the Sony SAL500F80 lens to increase focal length. However, ensure compatibility with your specific camera model and be aware that it may affect autofocus performance and aperture.