1. Introducció
This manual provides comprehensive instructions for the proper use, setup, operation, and maintenance of your ZEISS Touit 2.8/12 Wide-Angle Camera Lens for Fujifilm X-Mount mirrorless cameras. Please read this manual carefully before using the lens to ensure optimal performance and longevity.
Figure 1: The ZEISS Touit 2.8/12 Wide-Angle Lens. This image displays the lens from an angled perspective, showcasing its compact black barrel and the front element.
2. Producte acabatview i Característiques
The ZEISS Touit 2.8/12 is a high-performance wide-angle lens designed for Fujifilm X-Mount mirrorless camera systems. It offers a 12mm focal length with a 99-degree diagonal field of view, making it suitable for landscapes, architecture, and interiors. Key features include:
- ZEISS T* Anti-Reflective Coating: Ensures superior brilliance and reduced reflections, even in challenging lighting conditions.
- Excellent Resolution and High Contrast: Achieved through specialized optical design to minimize stray light and produce vivid colors.
- Aspherical Design: Maintains consistent imaging performance across the entire focusing range, reducing spherical and other optical aberrations.
- Smooth and Reliable Autofocus: Engineered for robust and precise autofocus operation.
- Floating Elements Design: Minimizes optical aberration effects throughout the focusing range.
2.1 Què hi ha a la caixa
- ZEISS Touit 2.8/12 Wide-angle Camera Lens for Fujifilm X-Mount Mirrorless Cameras
- Ombra de la lent
- Tap de l'objectiu frontal
- Tap de la lent posterior
3. Configuració
3.1 Fixació de l'objectiu a la càmera
- Ensure your camera is turned off before attaching or detaching the lens.
- Remove the rear lens cap from the ZEISS Touit 2.8/12 lens and the body cap from your Fujifilm X-Mount camera.
- Align the white mounting index mark on the lens barrel with the corresponding mark on your camera's lens mount.
- Insert the lens into the camera's mount and rotate it clockwise until it clicks into place. Do not force the lens.
- Once attached, remove the front lens cap.
3.2 Attaching the Lens Shade
The included lens shade helps to prevent stray light from entering the lens, reducing flare and ghosting, and provides physical protection. To attach:
- Align the mark on the lens shade with the mark on the front of the lens.
- Rotate the lens shade clockwise until it locks securely into position.
Figure 2: The ZEISS Touit 2.8/12 lens with its dedicated lens shade attached. The shade is designed to block extraneous light and protect the front element.
4. Funcionament de l'objectiu
4.1 Funcionament de l'enfocament automàtic
The ZEISS Touit 2.8/12 lens supports fast and accurate autofocus with compatible Fujifilm X-Mount cameras. Ensure your camera's focus mode is set to AF (Autofocus). The lens will automatically adjust focus when the shutter button is half-pressed.
4.2 Funcionament de l'enfocament manual
For precise control, you can switch your camera to MF (Manual Focus) mode. Rotate the rubberized focus ring on the lens barrel to adjust the focus manually. Your camera's focus peaking or magnification features can assist with accurate manual focusing.
Figura 3: Un primer pla view of the front element of the ZEISS Touit 2.8/12 lens, showing the "Distagon 2.8/12" and filter thread size markings.
4.3 Control d'obertura
The aperture can be controlled either via the camera body or, if available, through an aperture ring on the lens. Refer to your camera's manual for specific aperture control settings.
5. Manteniment
5.1 Neteja de la lent
- Use a blower brush to remove dust and loose particles from the lens surfaces.
- For smudges or fingerprints, use a clean, soft microfiber cloth specifically designed for optical lenses. Apply a small amount of lens cleaning solution to the cloth, not directly to the lens.
- Netegeu suaument amb moviments circulars des del centre cap a l'exterior.
- Eviteu utilitzar materials abrasius o productes químics agressius, ja que poden danyar els recobriments de les lents.
5.2 Emmagatzematge
- Col·loqueu sempre les tapes frontal i posterior de l'objectiu quan no l'utilitzeu.
- Guardeu la lent en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
- If storing for extended periods, consider using a dehumidifying cabinet or silica gel packets to prevent mold and fungus growth.
6. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| La càmera no reconeix l'objectiu | Improper mounting; dirty electrical contacts. | Ensure lens is securely attached. Clean lens and camera contacts with a dry, lint-free cloth. |
| L'enfocament automàtic és lent o imprecís | Low light conditions; camera settings; dirty lens elements. | Ensure adequate lighting. Check camera's AF mode and settings. Clean lens surfaces. |
| Images appear soft or blurry | Incorrect focus; camera shake; dirty lens. | Verify focus. Use a faster shutter speed or tripod. Clean lens. |
| Lens shade does not attach securely | Misalignment; debris in mounting groove. | Re-align and rotate firmly. Check for and remove any debris. |
7. Especificacions
- Marca: ZEISS
- Model: Touit 2.8/12
- Distància focal: 12 mm
- Tipus de lent: Gran Angular
- Muntatges compatibles: Fujifilm X-Mount
- Apertura màxima: f/2.8
- Distància mínima d'enfocament: 18 cm (0.59 peus)
- Filter Thread Size: 67 mm
- Dimensions del producte: 2.86 x 3.46 x 3.46 polzades
- Pes de l'article: 9.5 unces
- Número de model de l'article: 000000-2030-527
8. Garantia i Suport
For warranty information, technical support, or service inquiries, please refer to the official ZEISS website or contact your local authorized ZEISS dealer. Keep your proof of purchase for warranty claims.
Online resources may be available at www.zeiss.com/camera-lenses.
