Sigma 200mm F2 DG OS Sports Lens for L Mount User Manual

Въведение

This manual provides essential information for the safe and effective use of your Sigma 200mm F2 DG OS Sports Lens for L Mount. Please read this manual thoroughly before using the lens to ensure proper operation and to maximize its performance. Keep this manual in a safe place for future reference.

Какво има в кутията

Проверете дали всички елементи са налични в пакета:

• Sigma 200mm F2 DG OS Sports Lens
• Сенник за обектив
• Преден капак на обектива
• Капачка на задната леща
• Гнездо за статив
• Ръководство за употреба (този документ)

Настройка

Attaching the Lens to the Camera Body

1. Уверете се, че и фотоапаратът, и обективът са изключени.
2. Align the mounting index marks on the lens and the camera body.
3. Rotate the lens clockwise (for L-Mount) until it clicks into place. Do not force the lens.

Поставяне на сенника на обектива

The included lens hood helps to block extraneous light and protect the lens. Align the red dot on the lens hood with the red dot on the front of the lens, then twist the hood clockwise until it locks securely.

Image: The dedicated lens hood for the Sigma 200mm F2 DG OS Sports Lens. It attaches to the front of the lens to reduce flare and provide protection.

Използване на гнездото за статив

The lens features an integrated tripod socket for stable mounting on a tripod or monopod. Loosen the locking knob to rotate the lens for horizontal or vertical shooting, then tighten the knob to secure its position.

Lens Controls Overview

Изображение: Отстрани view of the Sigma 200mm F2 DG OS Sports Lens, highlighting the various control switches including Focus, OS, Custom, and Focus Limiter.

• Focus Mode Switch (AF/MF): Toggles between Autofocus and Manual Focus.
• Превключвател за ограничаване на фокуса: Restricts the focus range to improve AF speed. Options typically include FULL, 3m-∞, and 1.5m-3m.
• OS (Optical Stabilizer) Switch: Activates or deactivates the Optical Stabilizer. Different modes (1, 2) may be available for various shooting scenarios.
• Custom Switch (C1/C2/OFF): Allows selection of custom settings configured via the SIGMA USB DOCK (sold separately).
• Пръстен за блендата: Adjusts the lens aperture.
• Превключвател за щракване на пръстена на блендата: Enables or disables the click stops on the aperture ring for smooth, silent aperture changes during video recording.
• Lens Lock Switch: Locks the lens barrel to prevent accidental extension or retraction during transport.

Работа с обектива

Работа с автофокус

Set the Focus Mode Switch to AF. The lens will automatically focus when the camera's shutter button is half-pressed. For faster autofocus in specific situations, utilize the Превключвател за ограничаване на фокуса to restrict the focus range.

Ръчно фокусиране

Set the Focus Mode Switch to MF. Rotate the focus ring on the lens to adjust focus manually. Use your camera's focus peaking or magnification features for precise manual focusing.

Optical Stabilizer (OS)

The Optical Stabilizer helps reduce camera shake, especially useful in low light or when shooting handheld. Set the OS Switch to 1 for general shooting or 2 for panning shots (if available). Turn OS ИЗКЛ when using a tripod or when shutter speeds are fast enough to prevent blur.

Контрол на блендата

The lens features an aperture ring for direct control over the aperture. You can set the aperture to 'A' (Auto) to control it from the camera body, or manually adjust it using the ring. The Aperture Ring Click Switch allows you to enable or disable the click stops for smooth aperture transitions, which is beneficial for video recording.

Image: The Sigma 200mm F2 DG OS Sports Lens attached to a mirrorless camera body, ready for use. This illustrates the lens in its operational configuration.

Поддръжка

Почистване на обектива

• Използвайте четка за издухване, за да отстраните праха от повърхностите на обектива.
• За петна или пръстови отпечатъци използвайте чиста, мека микрофибърна кърпа, специално предназначена за оптика, заедно с малко количество разтвор за почистване на лещи.
• Never use organic solvents like paint thinner or benzene to clean the lens.

Съхранение

• Съхранявайте лещата на хладно и сухо място, далеч от пряка слънчева светлина и висока влажност.
• Attach the front and rear lens caps when not in use to protect the glass elements.
• If storing for extended periods, consider using a desiccant to prevent mold growth.

Предпазни мерки при работа

• Избягвайте излагането на обектива на екстремни температури или резки температурни промени.
• Do not drop or subject the lens to strong impacts.
• Keep the lens away from strong magnetic fields.

Отстраняване на неизправности

Lens Not Focusing

• Ensure the Focus Mode Switch is set to AF за автофокус или MF за ръчен фокус.
• Check if the Focus Limiter Switch is set appropriately for your subject distance. Try setting it to ПЪЛЕН.
• Проверете дали обективът е здраво закрепен към тялото на фотоапарата.
• Clean the lens and camera contacts if necessary.

Optical Stabilizer Not Working

• Ensure the OS Switch is set to 1 or 2, не ИЗКЛ.
• The OS may not be effective at very high shutter speeds or when mounted on a very stable tripod.

Проблеми с качеството на изображението

• Check for dirt or smudges on the front and rear lens elements.
• Ensure the lens hood is properly attached to prevent flare.
• Verify camera settings (e.g., ISO, shutter speed, aperture) are appropriate for the shooting conditions.

Спецификации

Гаранция и поддръжка

Гаранционна информация

This Sigma lens is covered by a limited warranty. For detailed information regarding warranty terms, conditions, and registration, please refer to the official Sigma webсайта или гаранционната карта, предоставена с вашия продукт. Запазете доказателството си за покупка за гаранционни рекламации.

Поддръжка на клиенти

For technical assistance, service, or repair inquiries, please contact Sigma customer support. Visit the official Sigma webсайт за най-актуална информация за контакт и ресурси за поддръжка.

Official Sigma Webсайт: www.sigma-global.com