Nikon F කැමරා උපදෙස් අත්පොත සඳහා Sigma 150-600mm 5-6.3 සමකාලීන DG OS HSM කාච

හැඳින්වීම

This manual provides essential information for the safe and effective use of your Sigma 150-600mm 5-6.3 Contemporary DG OS HSM Lens. Please read these instructions thoroughly before using the lens to ensure optimal performance and longevity.

නිෂ්පාදනය අවසන්view

The Sigma 150-600mm F5-6.3 DG OS HSM Contemporary lens is a versatile hyper-telephoto zoom lens designed for Nikon F-mount cameras. It features a lightweight and compact construction, making it suitable for various photographic applications, including wildlife and sports. Key features include:

• 150-600mm F5-6.3 DG OS HSM / C
• Minimum focusing distance: 280 cm (110.2 inches)
• 9-blade diaphragm for smooth bokeh
• Dust-proof and splash-proof mount
• Water and oil repellent coating on the front glass element for easier maintenance
• Lightweight and compact design for enhanced usability

Image: The Sigma 150-600mm F5-6.3 Contemporary DG OS HSM Lens, showcasing its telephoto design.

සැලසුම

Attaching the Lens to Your Camera

1. කැමරාව සහ කාචය යන දෙකම ක්‍රියා විරහිත කර ඇති බවට වග බලා ගන්න.
2. පසුපස කාච තොප්පිය සහ කැමරා බොඩි කැප් එක ඉවත් කරන්න.
3. Align the mounting index (white dot) on the lens barrel with the mounting index on your Nikon F-mount camera body.
4. කැමරාවේ සවිකිරීමට කාචය ඇතුළු කර එය නිසි තැන ක්ලික් කරන තෙක් දක්ෂිණාවර්තව කරකවන්න. කාචය බලෙන් යොදන්න එපා.
5. කාචයේ ඉදිරිපස ඇති සලකුණ සමඟ එහි සලකුණ පෙළගස්වා එය අගුළු වැටෙන තුරු කරකවමින් කාච හුඩ් එක අමුණන්න.

Image: The Sigma 150-600mm lens shown with its included lens hood, ready for attachment.

කාචය ක්‍රියාත්මක කිරීම

අවධානය යොමු කිරීමේ මාතයන්

The lens features a switch for selecting focus modes:

• AF (ස්වයං අවධානය): කැමරාව ස්වයංක්‍රීයව විෂය කෙරෙහි අවධානය යොමු කරයි.
• MO (Manual Override): Allows for manual focus adjustment even when the camera is in autofocus mode. This is useful for fine-tuning focus after autofocus has engaged.
• MF (අතින් අවධානය): Focus is adjusted manually by rotating the focus ring.

Additionally, a focus limiter switch is available to restrict the autofocus range, which can improve autofocus speed when shooting subjects within a specific distance:

• සම්පූර්ණ: Allows autofocus across the entire focusing range (from minimum focusing distance to infinity).
• 10m - ∞: Limits autofocus to subjects 10 meters (32.8 feet) or further away.
• 2.8m - 10m: Limits autofocus to subjects between 2.8 meters (9.2 feet) and 10 meters (32.8 feet).

Image: Close-up of the focus mode and optical stabilization switches on the lens barrel.

Optical Stabilization (OS)

The Optical Stabilizer (OS) function helps to reduce camera shake, especially when shooting handheld at longer focal lengths or slower shutter speeds. The OS switch offers different modes:

• අක්‍රියයි: Optical stabilization is disabled.
• 1: General-purpose stabilization for still subjects. Corrects shake in all directions.
• 2: Designed for panning shots. Corrects vertical shake while allowing horizontal movement.

විශාලන මෙහෙයුම

To adjust the focal length, rotate the zoom ring on the lens barrel. The lens features a zoom lock switch to prevent accidental extension or retraction of the lens barrel during transport or when shooting at a fixed focal length.

Image: The zoom ring of the Sigma 150-600mm lens, showing focal length markings.

Image: The zoom lock switch on the Sigma 150-600mm lens, used to secure the focal length.

නඩත්තු කිරීම

Proper care and maintenance will extend the life and performance of your lens:

• පිරිසිදු කිරීම: Use a soft, lint-free cloth to gently wipe dust and smudges from the lens surfaces. For stubborn marks, use a lens cleaning solution specifically designed for optical elements. Avoid harsh chemicals or abrasive materials.
• ගබඩා: When not in use, store the lens with both front and rear caps attached in a cool, dry place away from direct sunlight and extreme temperatures. The included padded lens bag provides excellent protection.
• හැසිරවීම: Always handle the lens by its barrel, avoiding direct contact with the glass elements.

Image: The padded carrying case for the Sigma 150-600mm lens, designed for safe storage and transport.

දෝෂගවේෂණය

If you encounter issues with your lens, consider the following common solutions:

• Soft or Blurry Images: Ensure the lens is properly focused. Check the Optical Stabilizer (OS) setting; if shooting on a tripod, OS should generally be off or in Mode 2 for panning. Verify shutter speed is fast enough to prevent motion blur, especially at longer focal lengths.
• Autofocus Hunting: In challenging lighting conditions or with complex backgrounds, autofocus may struggle. Try switching to Manual Override (MO) or Manual Focus (MF). Utilize the focus limiter switch to narrow the autofocus range if your subject is within a known distance.
• Poor Performance in Low Light: This lens has a variable aperture (F5-6.3), which means it may require higher ISO settings or slower shutter speeds in low light. Consider using a tripod to maintain sharpness with slower shutter speeds.
• කාචය ආරක්ෂිතව සවි නොකිරීම: Ensure the lens is correctly aligned with the camera's mounting index and rotated until it clicks. Check for any obstructions on the lens mount or camera body mount.

පිරිවිතර

වගකීම් සහ සහාය

For warranty information and customer support, please refer to the official Sigma Corporation of America webවෙබ් අඩවියට හෝ ඔවුන්ගේ පාරිභෝගික සේවයට සෘජුවම සම්බන්ධ වන්න. ඕනෑම වගකීම් හිමිකම් සඳහා මිලදී ගැනීමේ සාක්ෂියක් ලෙස ඔබේ මිලදී ගැනීමේ රිසිට්පත තබා ගන්න.

නෛතික වියාචනය: If the buyer is not satisfied for any reason, the buyer must return the lens and all accessories in original packing material. The buyer will pay for return shipping and insurance. Returns are accepted within one week after delivery. After this period, no returns will be accepted.