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

Sarrera

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.

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

Kutxan dagoena

Mesedez, egiaztatu ondorengo elementu guztiak zure paketean sartuta daudela:

• AF 35mm F1.8 lens x 1
• Lens front cover x 1
• Lens back cover x 1
• Argibide eskuliburua x 1
• Lens hood x 1
• C motako kablea x 1
• Lens packaging box x 1

Figure 2: Product parameters and included accessories.

Produktua amaituview

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.

3. irudia: Xehetasuna view of lens controls and weight.

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

Konfigurazioa

Lentea eranstea

1. Ziurtatu kamera itzalita dagoela.
2. Kendu atzeko lentearen tapoia eta kameraren gorputzaren tapoia.
3. Align the mounting index (red dot) on the lens with the corresponding index on your camera body.
4. Sartu lentea kameraren euskarrian eta biratu erlojuaren orratzen noranzkoan klik egin arte. Ez behartu lentea.

Lentea kentzea

1. Ziurtatu kamera itzalita dagoela.
2. While pressing the lens release button on your camera body, rotate the lens counter-clockwise until it stops.
3. Kontu handiz kendu lentea kameraren gorputzetik.
4. Jarri aurreko eta atzeko lenteen estalkiak lentearen elementuak babesteko.

Lentearen funtzionamendua

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.

• Autofokua (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.
• Eskuzko fokua (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.

Irekiduraren kontrola

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.

6. irudia: Adibamples of F1.8 bokeh and nightscape performance.

Bideo Errendimendua

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.

Firmware-berritzea

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 webwebgunea azken firmwarea eta argibideak lortzeko.

Mantentzea

Lentea garbitzea

• Erabili beti gainazal optikoetarako bereziki diseinatutako mikrofibrazko zapi leun eta garbi bat.
• 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.
• Saihestu lentearen elementuak hatzekin ukitzea.

Biltegiratzea

• Erabiltzen ez zarenean, jarri beti aurreko eta atzeko lenteen estalkiak.
• Gorde lentea leku fresko eta lehor batean, eguzki-argitik eta muturreko tenperaturetatik babestuta.
• Denbora luzez gordetzen baduzu, kontuan hartu hezetasunik gabeko agente bat erabiltzea lizunaren hazkuntza saihesteko.

Arazoak konpontzea

Lens Not Attaching Properly

• 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.

Foku automatikoaren arazoak

• Check if the lens is set to AF mode using the AF/MF switch.
• Ensure there is sufficient light and contrast in your subject for the autofocus system to work effectively.
• Clean the electronic contacts on both the lens and camera body with a clean, dry cloth.
• Ensure camera firmware and lens firmware are up to date.

Irudien Kalitatearen kezkak

• 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.

Zehaztapenak

Bermea eta Laguntza

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 webgunea.

For technical support, troubleshooting assistance, or service inquiries, please contact 7artisans customer service through their official website or authorized distributors. Please have your product model and purchase information ready when contacting support.