Introduzione
The Fujifilm XF80mmF2.8 R LM OIS WR Macro Lens is a mid-telephoto macro lens designed to deliver high-quality results with Fujifilm's X-Trans CMOS sensors. This lens features an optical construction of 16 elements in 12 groups, including one aspherical lens, one Super ED lens, and three ED lenses. It incorporates a floating focus system for precise macro shooting from close-up to distant subjects. With a focal length equivalent to 122mm (on a 35mm format) and a maximum aperture of F2.8, it offers 1.0X magnification, making it suitable for detailed macro photography of flowers and nature, as well as portraits with pleasinbokeh.
Figura 1: The Fujifilm XF80mmF2.8 R LM OIS WR Macro Lens. This image displays the lens from the front, showing the aperture ring, focus ring, and the lens barrel with its various markings.
Cosa c'è nella scatola
Verifica che tutti i seguenti elementi siano inclusi nel tuo pacchetto:
- Fujifilm XF80mmF2.8 R LM OIS WR Lens
- Copriobiettivo anteriore
- Copriobiettivo posteriore
- Custodia per lenti
- Manuale di istruzioni (questo documento)
Caratteristiche principali
- High Resolving Power and Bokeh: Optical construction with 16 elements in 12 groups, including one aspherical, one Super ED, and three ED lenses, ensures sharp images and pleasing sfocatura dello sfondo.
- New AF System: Employs a floating focus system that divides the focus lens group into "front focus group" and "rear focus group" for accurate focusing across various shooting distances.
- Stabilizzazione ottica dell'immagine (OIS): Features a 5-stop image stabilization system, suppressing angle and shift shake using a gyro sensor and an acceleration sensor.
- Weather and Dust Resistant: Designed for operation in temperatures down to -10°C (14°F) and includes a fluorine coating on the front element for added protection.
Impostare
Fissaggio dell'obiettivo
- Assicurati che la fotocamera sia spenta.
- Rimuovere il tappo posteriore dell'obiettivo e il tappo del corpo macchina dalla fotocamera.
- Align the mounting marks on the lens with the corresponding marks on the camera body.
- Montare l'obiettivo ruotandolo in senso orario fino a sentire uno scatto. Non forzare l'obiettivo.
Montaggio del paraluce
The lens hood helps to prevent stray light from entering the lens, reducing flare and ghosting, and also offers some physical protection to the front element.
Figura 2: The dedicated lens hood for the XF80mmF2.8 R LM OIS WR lens. This image shows the cylindrical shape of the hood, designed to block unwanted light.
- Allineare il punto rosso sul paraluce con il punto rosso sulla parte anteriore del barilotto dell'obiettivo.
- Ruotare il cofano in senso orario finché non si blocca saldamente in posizione.
Utilizzo dell'obiettivo
Controllo dell'apertura
The lens features an aperture ring for direct control over the F-stop. Rotate the aperture ring to select your desired aperture value. For automatic aperture control, set the ring to the 'A' position.
Messa a fuoco
The XF80mmF2.8 R LM OIS WR lens supports both autofocus (AF) and manual focus (MF). The focus mode can be selected on your camera body.
- Messa a fuoco automatica: When the camera is set to AF, the lens will automatically focus on your subject. The linear motor ensures fast and quiet autofocus performance.
- Messa a fuoco manuale: When the camera is set to MF, rotate the focus ring on the lens to adjust focus manually. Utilize your camera's focus peaking or magnification features for precise manual focusing.
Interruttore limitatore di messa a fuoco
The lens is equipped with a focus limiter switch to optimize autofocus speed by restricting the focus range. This is particularly useful in macro photography.
- PIENO: The lens will focus across its entire range (0.25m to infinity).
- 0.5 m - ∞: Limits focus to subjects from 0.5 meters to infinity. Use this setting for non-macro subjects to speed up AF.
- 0.25 m - 0.5 m: Limits focus to subjects within the macro range of 0.25 meters to 0.5 meters. Use this for close-up macro shots.
Stabilizzazione ottica dell'immagine (OIS)
The built-in OIS system helps to reduce camera shake, allowing for sharper images at slower shutter speeds, especially beneficial in low light or when shooting handheld macro. The OIS function is typically controlled via a switch on the camera body or through the camera's menu system.
Manutenzione
Pulizia della lente
- Utilizzare un pennello a soffietto per rimuovere la polvere e le particelle in sospensione dalla superficie dell'obiettivo.
- Per macchie o impronte digitali, utilizzare un panno in microfibra pulito e morbido, specificamente progettato per l'ottica. Applicare una piccola quantità di soluzione detergente per lenti sul panno, non direttamente sulla lente.
- The front element features a fluorine coating, which repels water and dirt, making it easier to clean.
Magazzinaggio
- Quando l'obiettivo non è in uso, applicare sempre i tappi anteriore e posteriore.
- Conservare le lenti in un luogo fresco e asciutto, lontano dalla luce solare diretta e da temperature estreme.
- Se si conserva per periodi prolungati, si consiglia di utilizzare un armadio deumidificatore o bustine di gel di silice per prevenire la formazione di muffa.
Resistenza alle intemperie
This lens is weather and dust resistant. While it is designed to withstand splashes and dust, it is not fully waterproof. Avoid submerging the lens in water or exposing it to heavy rain for prolonged periods. Ensure the lens is properly mounted to a weather-resistant camera body to maintain the system's overall resistance.
Risoluzione dei problemi
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Obiettivo non riconosciuto dalla fotocamera. | Improper mounting; dirty electrical contacts. | Re-mount the lens, ensuring it clicks into place. Clean the electrical contacts on both the lens and camera body with a clean, dry cloth. |
| La messa a fuoco automatica è lenta o imprecisa. | Low light conditions; focus limiter set incorrectly; subject lacks contrast. | Ensure adequate lighting. Adjust the focus limiter switch to "FULL" or the appropriate range for your subject distance. Use manual focus if AF struggles. |
| Le immagini sono sfocate. | Camera shake; incorrect focus; dirty lens element. | Ensure OIS is active (if shooting handheld). Verify focus point. Clean the lens elements. Use a faster shutter speed or tripod. |
| Lens hood does not attach securely. | Misalignment; debris in mounting groove. | Re-align the red dots and rotate firmly until it clicks. Check for any obstructions in the mounting mechanism. |
Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Marca | Fujifilm |
| Numero di modello | XF80mmF2.8 R LM OIS WR Lens |
| Lunghezza focale | 80 mm (122mm equivalent on 35mm format) |
| Apertura massima | F2.8 |
| Tipo di lente | Macro, Telephoto |
| Supporti compatibili | Fujifilm X |
| Costruzione ottica | 16 elements in 12 groups (including 1 Aspherical, 1 Super ED, 3 ED lenses) |
| Fattore di ingrandimento | 1.0X |
| Stabilizzazione dell'immagine | Optical Image Stabilization (OIS), 5-stop |
| Sistema di messa a fuoco automatica | Floating Focus System with Linear Motor (LM) |
| Resistenza alle intemperie | Weather and Dust Resistant, -10°C (14°F) low-temperature operation, Fluorine coating |
| Dimensioni del prodotto | 8.2 x 6 x 6.4 pollici |
| Peso dell'articolo | 2.6 libbre |
Figura 3: A size comparison image of the Fujifilm XF80mmF2.8 R LM OIS WR lens, indicating its approximate dimensions of 5.5 inches (13 cm) in height.
Garanzia e supporto
Per informazioni sulla garanzia del prodotto, fare riferimento alla scheda di garanzia inclusa con l'acquisto o visitare il sito ufficiale Fujifilm website. For technical support, service, or inquiries about your Fujifilm XF80mmF2.8 R LM OIS WR Lens, please contact Fujifilm customer service or an authorized service center in your region. Contact details can typically be found on the Fujifilm websito o nella documentazione fornita con il prodotto.