VILTROX 28mm F4.5

VILTROX 28mm F4.5 XF Pancake APS-C Lens

Manyèl itilizatè

Entwodiksyon

This manual provides detailed instructions for the proper use and care of your VILTROX 28mm F4.5 XF Pancake APS-C Auto Focus Wide Angle Prime Lens. Please read this manual thoroughly before using the product to ensure optimal performance and longevity.

The VILTROX 28mm F4.5 XF lens is a compact, wide-angle prime lens designed for Fujifilm X-mount cameras. It offers a versatile perspective suitable for landscapes, architecture, and environmental portraits. Its lightweight and slim design make it highly portable.

Karakteristik kle

  • Pèspektiv gran ang: 28mm focal length (42mm equivalent on APS-C) for broad views.
  • Ultra-Light and Slim Design: Weighs approximately 60g and measures 15.3mm, enhancing portability.
  • Efficient Autofocus: Features a VCM autofocus motor for precise and quick focusing.
  • Exceptional Optical Quality: Composed of 6 elements in 6 groups, including 2 ED and 2 aspherical lenses, for sharp images and vibrant colors.
  • Innovative Slide Cap Design: Integrated lens cap that slides to transform into a lens, protecting it from dust and dirt.
  • Multi-layer Coating: Minimizes ghosting and flare for clear images.
  • USB-C Firmware Upgrade Interface: Allows for future firmware updates.

Pwodwi souview

VILTROX 28mm F4.5 XF Pancake Lens front view
Figi 1: Devan view of the VILTROX 28mm F4.5 XF Pancake Lens, showcasing its compact design and integrated lens cap.
Plizyè views of the VILTROX 28mm F4.5 XF Pancake Lens
Figure 2: Various angles of the lens, including front, rear, and side profiles, highlighting its slim form factor and Fujifilm X-mount interface.
Detailed features of the VILTROX 28mm F4.5 XF Pancake Lens
Figure 3: Illustration of key features including HD Nano Multi-layer Coating, F4.5 Fixed Aperture, Front Lens Waterproof and Anti-fouling Coating, Precision Aluminum Alloy Mount, and USB-C Firmware Upgrade Interface.
Optical diagram of the VILTROX 28mm F4.5 XF Pancake Lens
Figi 4: Seksyon kwa view showing the optical construction with 2 Aspherical and 2 ED lenses, contributing to image quality.

Enstalasyon

1. Tache Lantiy la

  1. Align the white dot on the lens barrel with the white dot on your Fujifilm X-mount camera body.
  2. Mete lantiy la dousman nan sipò kamera a.
  3. Rotate the lens clockwise until it clicks into place, indicating it is securely locked.
VILTROX 28mm F4.5 XF Pancake Lens mounted and unmounted on a Fujifilm X-T50 camera
Figure 5: The VILTROX 28mm F4.5 XF lens shown both attached to and detached from a Fujifilm X-T50 camera body, illustrating the mounting process.

2. Operating the Slide Cap

The lens features an integrated slide cap for protection and convenience.

  • To open the lens for shooting, slide the lever from the 'OFF' position to the 'ON' position. This transforms the cap into the lens element.
  • To close and protect the lens, slide the lever back to the 'OFF' position. This minimizes dust and dirt accumulation.
Slide lever mechanism of the VILTROX 28mm F4.5 XF Pancake Lens
Figure 6: A close-up of the lens demonstrating the slide lever mechanism for opening and closing the integrated lens cap.
Animated illustration of the slide cap operation
Figure 7: An animated representation showing the smooth transition of the slide cap from closed to open position.

Fonksyone Lantiy la

1. Autofocus Functionality

The VILTROX 28mm F4.5 XF lens utilizes a VCM autofocus motor for quick and precise focusing. It supports advanced autofocus features available on compatible Fujifilm X-mount cameras.

  • Eye Autofocus: Detects and focuses on the subject's eyes for sharp portraits.
  • Face Autofocus: Detects and focuses on the subject's face.

Ensure your camera's autofocus mode is set appropriately for optimal performance.

Eye and Face Autofocus demonstration
Figure 8: Visual representation of Eye Autofocus and Face Autofocus in action, highlighting the lens's ability to accurately track subjects.
Eye Autofocus in use
Figure 9: A close-up image demonstrating the Eye Autofocus feature, with a green box indicating focus on the subject's eye.

2. Ouverture

The lens features a fixed aperture of F4.5. This means the aperture cannot be adjusted manually on the lens itself. Exposure control will be managed through your camera's shutter speed and ISO settings.

3. Focusing Distance

The minimum focusing distance for this lens is 0.34 meters (1.12 feet).

Antretyen

1. Netwaye lantiy la

  • Sèvi ak yon twal mou ki pa gen pousyè oswa yon bwòs pou lantiy pou retire pousyè sou sifas lantiy yo.
  • Pou tach difisil oswa anprent dwèt, aplike yon ti kantite solisyon netwayaj lantiy sou yon twal mikwofib pwòp epi siye lantiy la dousman nan yon mouvman sikilè.
  • Avoid using abrasive materials or harsh chemicals, as these can damage the lens coatings.

2. Depo

  • When not in use, ensure the slide cap is in the 'OFF' position to protect the lens elements.
  • Store the lens in a dry, cool place, away from direct sunlight and extreme temperatures.
  • Consider using a lens pouch or case for added protection during transport.

Depanaj

1. Autofocus Issues

  • Lantiy la pa konsantre: Ensure the lens is securely mounted to the camera body. Check your camera's autofocus settings.
  • Otofokus ralanti: In low light conditions or with low-contrast subjects, autofocus may be slower. Ensure adequate lighting or switch to manual focus if necessary.

2. Pwoblèm Kalite Imaj

  • Soft images: Ensure the lens elements are clean and free from dust or smudges. Verify that the camera's focus is accurate.
  • Flare or ghosting: While the lens has multi-layer coatings, strong direct light sources can still cause flare. Use a lens hood (if compatible) or adjust your shooting angle to minimize this.

3. Mizajou Firmware

The lens features a USB-C port for firmware updates. Visit the official VILTROX website for the latest firmware and instructions. Keeping your lens firmware updated can improve performance and compatibility.

Espesifikasyon

KarakteristikSpesifikasyon
Longè Fokal28mm (42mm equivalent on APS-C)
Ouverture maksimòmF4.5
Ouverture minimòmF4.5 (fiks)
Konstriksyon Lantiy6 eleman nan 6 gwoup
Eleman espesyal2 ED lenses, 2 Aspherical lenses
Distans Minimòm Konsantre0.34m (1.12ft)
Maksimòm Agrandisman0.1x
Motè otofokusVAW
Gwosè filtreNot specified (integrated cap design)
Dimansyon (D x L)Apeprè. 60.5mm x 15.3mm
PwaApeprè. 60g (2.1 oz)
Mòn konpatibFujifilm X-Mount
Firmware InterfaceUSB-C
VILTROX 28mm F4.5 XF Pancake Lens dimensions and portability
Figure 10: Visual representation of the lens's compact size and weight (60g), demonstrating its portability and slim profile.
MTF chart and lens in hand
Figure 11: Modulation Transfer Function (MTF) chart illustrating the lens's optical performance, alongside an image of the lens held in hand.

Ki sa ki nan bwat la

  • VILTROX 28mm F4.5 XF Pancake APS-C Lens
  • Lens Cap (integrated)
  • Manyèl itilizatè
  • Kat Garanti
  • Bwat pakè
  • Netwaye twal
Contents of the VILTROX 28mm F4.5 XF Pancake Lens package
Figure 12: The lens package contents, including the lens, integrated lens cap, user manual, and warranty card.
VILTROX 28mm F4.5 XF Pancake Lens box contents
Figi 13: Yon lòt view of the product packaging and its contents, confirming the included accessories.

Garanti ak sipò

VILTROX products are covered by a limited warranty. Please refer to the included warranty card for specific terms and conditions. For technical support, firmware updates, or any product-related inquiries, please visit the official VILTROX websit oswa kontakte sèvis kliyan.

Ofisyèl Websit: www.viltrox.com

VILTROX logo and customer support information
Figure 14: VILTROX brand information, indicating their establishment in 2009 and commitment to customer support.

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