1. Introducció
Gràcies per la compraasing the VILTROX AF 35mm F1.7 X-Mount lens. This high-performance autofocus prime lens is designed for Fujifilm X-mount mirrorless cameras, offering a bright f/1.7 aperture for excellent low-light performance and creative depth of field control. This manual provides essential information for the proper use, maintenance, and care of your lens.
2. Precaucions de seguretat
- Do not look directly at the sun or other strong light sources through the lens, as this can cause permanent eye damage.
- Keep the lens away from water and moisture to prevent damage to electronic components.
- Avoid exposing the lens to extreme temperatures or rapid temperature changes.
- Do not attempt to disassemble or repair the lens yourself. Contact authorized service personnel for assistance.
- Mantenir fora de l'abast dels nens.
3. Contingut del paquet
Verifiqueu que tots els elements siguin presents al vostre paquet:
- VILTROX AF 35mm F1.7 X-Mount Lens
- Tap de l'objectiu frontal
- Tap de la lent posterior
- Parasol de l'objectiu
- Bossa de lent
- Manual d'instruccions (aquest document)
- Targeta de garantia
Figura 3.1: Contingut del paquet
4. Producte acabatview
The VILTROX AF 35mm F1.7 X-Mount lens is a compact and lightweight prime lens designed for Fujifilm APS-C cameras. It offers a versatile 53mm equivalent focal length (in 35mm format) and a wide f/1.7 aperture.
Figure 4.1: VILTROX AF 35mm F1.7 X-Mount Lens with Hood
Figure 4.2: VILTROX AF 35mm F1.7 X-Mount Lens Front View
Figure 4.3: VILTROX AF 35mm F1.7 X-Mount Lens Rear View with USB-C Port
5. Configuració
5.1 Fixació de l'objectiu a la càmera
- Assegureu-vos que la càmera estigui apagada.
- Remove the rear lens cap from the VILTROX lens and the body cap from your camera.
- Align the white index mark on the lens barrel with the corresponding index mark on your camera's lens mount.
- Introduïu l'objectiu a la muntura de la càmera i gireu-lo en sentit horari fins que encaixi. No forceu l'objectiu.
Figure 5.1: Lens Mounted on a Fujifilm Camera
5.2 Fixació del parasol de l'objectiu
The included lens hood helps to block stray light, reducing flare and ghosting, and provides physical protection for the front element.
- Align the mark on the lens hood with the mark on the front of the lens.
- Gently push the hood onto the lens and rotate it clockwise until it locks into place.
5.3 actualitzacions de microprogramari
The lens features a USB-C port for firmware updates. Regularly checking for and installing the latest firmware ensures optimal performance and compatibility with new camera models.
- Visit the official VILTROX weblloc web per obtenir el firmware i les instruccions d'actualització més recents.
- Connect the lens to your computer using a USB-C cable.
- Follow the on-screen instructions provided by the firmware update tool.
Figure 5.2: USB-C Port for Firmware Updates
6. Funcionament
6.1 Autofocus (AF)
This lens is equipped with an STM motor for fast, precise, and quiet autofocus performance. It supports various AF modes available on your Fujifilm camera.
- AF únic (AF-S): Ideal for stationary subjects. Focus locks when the shutter button is half-pressed.
- AF continu (AF-C): Suitable for moving subjects. Focus continuously adjusts as long as the shutter button is half-pressed.
- Enfocament manual (MF): Rotate the focus ring on the lens to adjust focus manually.
The lens also features low focus breathing, which minimizes changes in the angle of view when adjusting focus, beneficial for video recording.
6.2 Control d'obertura
The large f/1.7 maximum aperture allows for excellent performance in low-light conditions and provides a shallow depth of field for creating pleasing background blur (bokeh). Aperture can be controlled via your camera's settings.
6.3 Focal Length and Perspective
With a 35mm focal length (53mm equivalent on APS-C), this lens offers a natural perspective similar to the human eye, making it versatile for portraits, street photography, landscapes, and general-purpose shooting.
6.4 Minimum Focusing Distance
The lens has a minimum focusing distance of 0.33 meters (33cm), allowing for close-up shots with detailed subjects.
Figure 6.1: Key Features of the Lens
7. Manteniment
7.1 Neteja de la lent
- Feu servir un raspall de bufador per eliminar la pols i les partícules soltes de la superfície de la lent.
- For smudges or fingerprints, use a clean, soft microfiber cloth specifically designed for optics, along with a small amount of lens cleaning solution. Apply the solution to the cloth, not directly to the lens.
- Clean the lens body with a soft, dry cloth. Do not use organic solvents.
7.2 Emmagatzematge
- When not in use, attach both front and rear lens caps.
- Store the lens in a cool, dry, and well-ventilated area, away from direct sunlight and chemicals.
- If storing for extended periods, consider using a dehumidifying agent to prevent mold and mildew growth.
8. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| La càmera no reconeix l'objectiu | Improper mounting; dirty contacts; outdated firmware. | Re-mount the lens securely; clean lens and camera contacts with a dry cloth; update lens firmware. |
| L'enfocament automàtic és lent o imprecís | Low light conditions; subject lacks contrast; camera AF settings. | Use adequate lighting; focus on areas with good contrast; check camera AF mode and settings. |
| Les imatges són borroses | Enfocament incorrecte; tremolor de la càmera; element de la lent brut. | Assegureu-vos d'enfocar correctament; utilitzeu una velocitat d'obturació més ràpida o un trípode; netegeu l'objectiu. |
| Lens hood does not attach securely | Alineació incorrecta. | Ensure the alignment marks on the hood and lens are matched before twisting to lock. |
9. Especificacions
| Característica | Detall |
|---|---|
| Marca | VILTROX |
| Número de model | AF 35mm F1.7 XF |
| Distància focal | 35 mm (equivalent a 53 mm en APS-C) |
| Apertura màxima | f/1.7 |
| Obertura mínima | f/16 |
| Tipus de lent | Lent Prime estàndard |
| Muntatges compatibles | Fujifilm X |
| Disseny òptic | 11 elements in 9 groups (including 2 HR, 1 ED, 1 ASPH elements) |
| Motor d'enfocament automàtic | STM (motor pas a pas) |
| Distància mínima d'enfocament | 0.33m (1.08 peus) |
| Mida del filtre | 52 mm |
| Dimensions (Diàmetre x Longitud) | Approximately 64mm x 54.7mm (2.5 x 2.15 inches) |
| Pes de l'article | Aproximadament 170 g (0.37 lliures) |
| Port d'actualització del firmware | USB-C |
Figure 9.1: Optical Design and MTF Chart
Figure 9.2: Lens Dimensions
Figure 9.3: Lens Weight
10. Garantia i Suport
VILTROX products are covered by a limited warranty. Please refer to the warranty card included in your package for specific terms and conditions. For technical support, service, or inquiries, please contact VILTROX customer service through their official weblloc web o el venedor on vau comprar el producte.
VILTROX Official Weblloc: www.viltrox.com
