VILTROX AF 23mm F1.4 XF Lens Instruction Manual

1. Introducció

Gràcies per la compraasing the VILTROX AF 23mm F1.4 XF lens. This prime wide-angle lens is designed for APS-C-format FUJIFILM X-mount mirrorless cameras, providing a 35mm equivalent focal length. It features a bright f/1.4 maximum aperture, an STM stepping motor for autofocus, and advanced optical elements for high clarity and color accuracy. This manual provides essential information for the proper use and maintenance of your lens.

Figura 1: Frontal view of the VILTROX AF 23mm F1.4 XF lens.

2. Precaucions de seguretat

• Do not expose the lens to direct sunlight for extended periods, as this may damage the internal components.
• Avoid dropping the lens or subjecting it to strong impacts.
• Keep the lens away from water and moisture.
• Do not attempt to disassemble or repair the lens yourself. Contact authorized service personnel for repairs.
• Nota important: Due to its physical design, this lens is not suitable for use on the FUJIFILM X-Pro3 camera and may scratch the camera body if attached.

3. Contingut del paquet

Verifiqueu que tots els elements siguin presents al vostre paquet:

• VILTROX AF 23mm F1.4 XF Lens
• Tap de l'objectiu frontal
• Tap de la lent posterior
• Parasol de l'objectiu
• Bossa de lent
• Manual d'instruccions

Figure 2: Included items in the VILTROX AF 23mm F1.4 XF lens package.

4. Configuració

4.1 Fixació de la lent

1. Assegureu-vos que la càmera estigui apagada.
2. Remove the rear lens cap from the VILTROX lens and the body cap from your camera.
3. Align the white mounting index on the lens with the white mounting index on your Fujifilm X-mount camera body.
4. Introduïu l'objectiu a la muntura de la càmera i gireu-lo en sentit horari fins que encaixi al seu lloc.
5. Attach the front lens cap and lens hood as needed.

Figura 3: posterior view of the lens, highlighting the X-mount for attachment to compatible cameras.

Figure 4: The lens correctly mounted on a Fujifilm X-mount camera.

4.2 Actualització del microprogramari

The lens features an integrated micro-USB port for firmware updates. To update the firmware:

1. Visit the official VILTROX website to download the latest firmware for your lens model.
2. Connect the lens to your computer using a micro-USB cable.
3. Follow the instructions provided with the firmware download to complete the update process.

Figure 5: The micro-USB port on the lens for firmware updates.

5. Funcionament de l'objectiu

5.1 Autofocus (AF)

The VILTROX AF 23mm F1.4 XF lens features an STM stepping motor for quick, quiet, and precise autofocus performance.

• Set your camera's focus mode to AF.
• The internal focusing design maintains the overall lens length during use, contributing to improved handling and quicker response.
• Full-time manual focus override is available, allowing you to fine-tune focus even in AF mode.

5.2 Control d'obertura

The lens offers a bright f/1.4 maximum aperture, ideal for low-light conditions and achieving shallow depth of field.

• Use the integrated manual aperture ring on the lens for tactile exposure control.
• The aperture ring also features an 'A' position. When set to 'A', aperture selection is automated and controlled by the camera.

Figure 6: Detail of the lens barrel, showing the aperture ring with 'A' setting.

5.3 Disseny òptic

The lens incorporates advanced optical elements for superior image quality:

• Two Extra-Low Dispersion Elements: These elements reduce color fringing and chromatic aberrations, enhancing clarity and color accuracy.
• Two High Refractive Index Elements: These help control spherical aberrations and reduce distortion, resulting in high sharpness and accurate rendering.
• HD Nano Multi-layer Coating: Applied to individual elements, this coating suppresses flare and ghosting for improved contrast and color fidelity when working in strong lighting conditions.

6. Manteniment

• Neteja de la superfície de la lent: Feu servir un drap suau i sense borrissol dissenyat específicament per a superfícies òptiques. Per a taques difícils, apliqueu una petita quantitat de líquid netejador de lents al drap, no directament a la lent.
• Neteja del cos de la lent: Wipe the lens body with a clean, dry cloth. Avoid using harsh chemicals or solvents.
• Emmagatzematge: 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. Use the provided lens pouch for added protection.
• Pols i humitat: Protect the lens from dust and moisture. If exposed to rain or snow, wipe it dry immediately.

7. Solució De Problemes

• Lent no reconeguda per la càmera: Ensure the lens is securely attached to the camera body. Power off and restart the camera. Check for available firmware updates for both the lens and camera.
• L'enfocament automàtic és lent o imprecís: Ensure sufficient light for the autofocus system. Check that the camera's autofocus settings are appropriate for your shooting conditions. Clean the lens contacts on both the lens and camera body.
• Image quality issues (e.g., blur, chromatic aberration): Ensure the lens is clean and free from smudges or dust. Check camera settings for proper exposure and focus. While the lens is designed to minimize aberrations, extreme lighting conditions can sometimes reveal them.
• Aperture ring not responding: If using the manual aperture ring, ensure it is not set to the 'A' position. If it is, the camera controls the aperture.

8. Especificacions

9. Demostració de vídeo del producte

Mireu el vídeo oficial del producte per obtenir una visualització més detalladaview of the VILTROX AF 23mm F1.4 XF lens features and design.

10. Garantia i Suport

For warranty information, technical support, or service inquiries, please refer to the warranty card included in your product package or visit the official VILTROX weblloc.

VILTROX Official Weblloc