7artisans AF 35mm F1.8 Auto Focus Camera Lens User Manual

Увод

Thank you for choosing the 7artisans AF 35mm F1.8 Auto Focus Camera Lens. This full-frame, lightweight wide-angle lens is designed for various photographic applications, including portraiture, travel, street photography, and video creation. It offers fast, silent, and precise autofocus capabilities. This manual provides essential information for the proper setup, operation, and maintenance of your new lens.

Слика 1: Завршеноview of the 7artisans AF 35mm F1.8 lens and its main features.

Шта је у кутији

Молимо вас да проверите да ли су све следеће ставке укључене у ваш пакет:

• AF 35mm F1.8 lens x 1
• Lens front cover x 1
• Lens back cover x 1
• Упутство за употребу к 1
• Lens hood x 1
• Кабл типа Ц к 1
• Lens packaging box x 1

Figure 2: Product parameters and included accessories.

Производ је завршенview

The 7artisans AF 35mm F1.8 lens features a robust metal body and an ergonomically designed structure for comfortable handling. Key controls include an AF/MF focus mode switch and a customizable Fn button.

Слика 3: Детаљно view of lens controls and weight.

Figure 4: Features including USB-C port, lens hood, and construction materials.

Сетуп

Причвршћивање сочива

1. Уверите се да је ваша камера искључена.
2. Уклоните задњи поклопац објектива и поклопац кућишта камере.
3. Align the mounting index (red dot) on the lens with the corresponding index on your camera body.
4. Уметните објектив у носач камере и окрените га у смеру казаљке на сату док не кликне на своје место. Немојте силом померати објектив.

Одвајање сочива

1. Уверите се да је ваша камера искључена.
2. While pressing the lens release button on your camera body, rotate the lens counter-clockwise until it stops.
3. Пажљиво уклоните објектив са тела фотоапарата.
4. Причврстите предњи и задњи поклопац објектива да бисте заштитили елементе објектива.

Руковање објективом

Autofocus (AF) and Manual Focus (MF)

This lens supports both autofocus and manual focus. Use the AF/MF switch on the lens barrel to select your desired mode.

• Аутофокус (AF): The lens features a fast and silent STM stepping motor for precise focusing. It supports advanced features like human eye/face recognition, dynamically capturing subtle expressions.
• Ручно фокусирање (MF): For precise control, switch to MF mode and rotate the focus ring to adjust focus manually.

Figure 5: Fast and precise autofocus with eye/face recognition.

Kontrola blende

The lens features a wide F1.8 aperture, allowing for excellent low-light performance and beautiful background blur (bokeh). The aperture can be adjusted linearly for smooth transitions during video recording.

Слика 6: Прamples of F1.8 bokeh and nightscape performance.

Видео перформансе

The 35mm focal length provides a natural perspective suitable for daily recording, interviews, and vlogs. The lens supports up to 8K video shooting and minimizes focus breathing, ensuring smooth focus transitions.

Figure 7: Demonstrating the lens's suitability for video creation.

Optical Design and Sharpness

The lens features an 8-group, 11-element optical structure, including 2 aspherical, 2 high-refractive, and 1 low-dispersion lens. This design ensures superb resolution and sharpness, even at wide-open apertures, and is capable of meeting the demands of 60MP full-frame cameras.

Figure 8: Optical structure and sharpness demonstration.

Customizable Function Button (Fn)

The lens is equipped with a customizable Fn button. This button can be programmed via your camera's menu to access frequently used functions or perform shortcut operations, enhancing your shooting efficiency.

Надоградња фирмвера

The lens includes a USB Type-C interface for firmware upgrades. This allows you to keep your lens updated with the latest performance enhancements and compatibility improvements. Refer to the 7artisans official webсајт за најновији фирмвер и упутства.

Одржавање

Чишћење сочива

• Always use a soft, clean microfiber cloth specifically designed for optical surfaces.
• Gently blow off any loose dust or particles from the lens surface using a blower brush before wiping.
• For stubborn smudges, apply a small amount of lens cleaning solution to the cloth (not directly to the lens) and wipe in a circular motion from the center outwards.
• Avoid touching the lens elements with your fingers.

Складиштење

• When not in use, always attach the front and rear lens caps.
• Чувајте сочиво на хладном и сувом месту, даље од директне сунчеве светлости и екстремних температура.
• Ако складиштите дуже време, размислите о употреби средства за одвлаживање како бисте спречили раст буђи.

Решавање проблема

Објектив се не поставља правилно

• Ensure the lens and camera mount are clean and free of obstructions.
• Verify correct alignment of the mounting indexes.
• Do not force the lens; if it doesn't click, re-align and try again.

Проблеми са аутофокусом

• Check if the lens is set to AF mode using the AF/MF switch.
• Уверите се да има довољно светла и контраста око вашег објекта како би систем аутоматског фокусирања ефикасно радио.
• Очистите електронске контакте на објективу и кућишту фотоапарата чистом, сувом крпом.
• Ensure camera firmware and lens firmware are up to date.

Проблеми са квалитетом слике

• Ensure the lens elements are clean.
• Check camera settings (ISO, shutter speed, aperture) for optimal exposure.
• Verify that the lens is securely mounted to the camera.

Спецификације

Гаранција и подршка

7artisans products are manufactured to high quality standards and are guaranteed against manufacturing defects. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official 7artisans webсајту.

For technical support, troubleshooting assistance, or service inquiries, please contact 7artisans customer service through their official webсајт или овлашћени дистрибутери. Молимо вас да припремите модел производа и информације о куповини када контактирате подршку.