Manuale d’uso / di manutenzione del prodotto EF100MM del fabbricante Canon
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EF100mm f/2.8L MACRO IS USM Instruction ENG C OP Y.
The Canon EF100mm f/2.8L MA CRO IS USM lens is a macro lens dedicated to Canon EOS cameras. It is equipped with an Image Stabilizer and can shoot close-ups up to 1:1 as well as normal shots. • "IS" stands for Image Stabiliz er . • "USM" stands for Ultr asonic Motor .
ENG-2 a Safety Precautions a Safety Precautions • Do not look at the sun or a bright light source through the lens or camera. Doing so could result in loss of vision.
ENG-3 Nomenc lature Hood mount ( → 7) Filter mounting thread ( → 14, 15) Focusing ring ( → 5) Focusing distance range selection switch ( → 5) Image stabilizer switch ( → 10) Focus mode switc.
ENG-4 See your camera’ s instructions for details on mounting and detaching the lens. • After detaching the lens, place the lens with the rear end up to prev ent the lens surface and electrical contacts from getting scratched. • If the contacts get soiled, scratched, or hav e fingerpr ints on them, corrosion or faulty connections can result.
ENG-5 To shoot in autof ocus (AF) mode, set the f ocus mode switch to AF . To use only man ual focusing (MF), set the f ocus mode switch to MF , and f ocus by turning the f ocusing ring. The f ocusing ring always w orks, regardless of the focus mode .
ENG-6 4. Infinity Compensation Mark Infinity compensation mark Distance index To compensate f or shifting of the infinity f ocus point that results from changes in temperature. The infinity position at normal temperature is the point at which the vertical line of the L mar k is aligned with the distance indicator on the distance scale.
ENG-7 5. Hood The ET -73 hood can keep unwanted light out of the lens, and also protects the lens from r ain, snow , and dust. To attach the hood, align the hood’ s attachment position mar k with th.
ENG-8 6. Picture T aking Normal Photography The lens can be used as a medium-telephoto lens for normal photograph y such as portraits. Closeup Photography Close-up photos up to 1x (life-siz e) magnification are possible . The minimum focusing distance of 30 cm is the distance from the subject to the f ocal plane .
ENG-9 7. About Exposure Setting the Exposure When taking photographs using TTL meter ing, no exposure compensation is necessary to meter the light coming through the lens.
ENG-10 8. Image Stabilizer Y ou can use the image stabilizer in AF or MF mode. This function provides optimal image stabilization depending on shooting conditions (such as shooting still subjects and follo wing shots). The image stabilizer in this lens is effectiv e f or hand-held shots under the follo wing conditions.
ENG-11 Image Stabilizer • The shor ter the subject distance from the camera, the lesser the Image Stabilizer eff ect will be. • The Image Stabilizer cannot compensate f or a b lurred shot caused b y a subject that moved. • Set the ST ABILIZER switch to when you are taking pictures using the Bulb setting (long e xposures).
ENG-12 9. T aking Hand-held Close-ups Close-up shots are more prone to be affected b y camera shake than with normal shooting. The Image Stabilizer's correctiv e effect is theref ore less during close-ups than during nor mal shooting ev en with the same degree of camera shak e.
ENG-13 10. Using the T ripod Mount (Sold separately) Adjusting the Rev olving Mount This lens can be used with the D (B) tripod mount r ing, sold separately . Y ou can loosen the or ientation lock-knob on the tripod mount to allow it to rotate as needed to fit a par ticular camera model f or switching betw een vertical and hor izontal positions.
ENG-14 Y ou can attach filters to the filter mounting thread on the front of the lens. 11. Filter s (Sold Separately) • Filters and the macro flash cannot be used on this lens at the same time. • If you need a polarizing filter , use the Canon Circular P olarizing Filter PL-C B (67mm).
ENG-15 13. Macr o Flash (Sold Separately) The Canon Macro Ring Lite MR-14EX or the Macro T win Lite MT -24EX enables fully automatic macro flash photograph y up to 1x magnification in E-TTL autoflash mode. Install the Macro Lite Adapter 67 (sold separately) on the filter mounting thread on the front of the lens for macro flash photog raph y .
ENG-16 Specifications Focal Length/Aperture 100 mm f/2.8 Lens Construction 12 groups, 15 elements Minimum Aperture f/32 Angle of View Diagonal: 24° V ertical: 14° Horizontal: 20° Min. Focusing Distance 0.3 m/1.0 ft. Max. Magnification 1 × Field of View 24 × 36 mm/0.
© CANON INC. 2009 2009.10 CT1-7589-001 C OP Y.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Canon EF100MM è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Canon EF100MM - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Canon EF100MM imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Canon EF100MM ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Canon EF100MM, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Canon EF100MM.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Canon EF100MM. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Canon EF100MM insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
