Samsung D-XENOGON 35 manuale d’uso

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Thank you for purchasing the Schneider D-XENOGON lens. Yo u to enjoy taking pictures using autofocus or manual focus by mounting on the SAMSUNG GX-series digital SLR camera. Schneider D-XENOGON lens can be used only with SAMSUNG GX-series SLR cameras. It is not compatible with film SLR cameras. Please read this operating manual carefully before usi[...]

《 1 》 Although we have carefully designed these lenses for safe operation, please pay special attention to items marked with the following symbols when using this product. FOR SAFE USE OF YOUR LENS W ARNING This symbol indicates precautions that if not followed, could result in serious injury to the user . CAUTION This symbol indicates precauti[...]

《 2 》 1. Storage and mildew prevention • T ake the lens out of the protective case or camera bag, and store it in a dry , well-ventilated place. • Avoid storing the lens in a poorly ventilated location such as a closet, wardrobe, drawer , vehicle, or where insect repellent or medicine is kept. • Avoid storing the lens in areas of high tem[...]

《 3 》 ● FOREWORD ● FOR SAFE USE OF YOUR LENS ...........................................................................................1 ● PRECAUTIONS AND LENS MAINTENANCE ..........................................................................2 ● Schneider D-XENOGON LENS ..............................................................[...]

《 4 》 Schneider D-XENOGON LENS NOTE : Aperture settings are controlled automatically as if set to the auto "A" position, so accessories without an auto "A" setting cannot be used with these lenses. 3 2 1 0.7 A 2 1 1 8 . 5 4 2 7 2 1 6 1 6 Focusing ring Front-ring threads Distance scale Aperture ring* Depth-of-field scale Aper[...]

《 5 》 Lens-information contacts Power zoom contacts AF coupler K AF mount K AF2 mount About the lens mount The D-XENOGON lenses are primarily designed to work with the SAMSUNG autofocus DSLR (K AF or K AF2 -mount camera), making autofocus shooting possible. When Zoom lenses with power zoom function are used on the SAMSUNG K AF2 -mount camera, t[...]

《 6 》 CAUTION: Be careful not to damage or dirty the lens-information contacts and AF cou- pler on the mount surfaces of the camera and lens. Otherwise, failure or malfunctionmay occur . Lens Mount Compatibility D-XENOGON lens mount compatibility chart is shown below . K AF2 -mount ◦ Power contacts ◦ AF coupler ◦ Lens information contacts[...]

《 7 》 1 2 MOUNTING AND REMOVING THE LENS 1. To mount the lens on the camera body Attach the lens while aligning the red dots on the lens and body , then turn the lens clockwise until it clicks in place. 2. To remove the lens Hold down the lens unlock button on the camera body and turn the lens counterclockwise. Memo: • Do not hold down the le[...]

《 8 》 LENS CAP T ake off the lens cap by pressing the two tabs inward as shown above. 2. Memo: • When not using the lens, be sure to attach the lens cap.[...]

《 9 》 1 FOCUSING Changing the Focus Mode Use the camera ’ s focus mode switch to change between the autofocus mode (SAF , CAF) and manualfocus mode. For details, refer to your camera ’ s manual. 1. Using Autofocus Set the camera ’ s focus mode to autofocus (SAF , CAF). Press the shutter button halfway to autofocus.[...]

《 10 》 Focusing with the OK Button With the GX-1S/1L camera set as explained below, auto focusing by pressing the shutter button halfway will be disabled and the OK button can be used instead to auto focus. On the [C Custom menu], select [Enable AF] for [OK btn when shooting]. 2. Memo: • For details on the setting procedure, refer to the came[...]

《 11 》 2 2. Using Manual Focus Set to MF with the camera’s focus mode, and turn the focusing ring to focus manually .[...]

《 12 》 FOCUSING 22 6 1 1 1 8 6 . 5 4 2 A 7 3 1 2 2 0.7 5 . 0 t f m In auto focus mode Y ou can adjust focus on the subjects automatically by pressing the shutter but- ton halfway . In manual focus mode Y ou can adjust focus on the subjects by turning the focusing ring manually . During autofocusing, the focus ring will rotate. To prevent malfun[...]

《 13 》 APERTURE CONTROL Setting the aperture to "A"(Auto) T urn the aperture ring to align the aperture-A index with the line while depressing the Aperture-A-lock button. The aperture ring can be released from "A" in the same manner to set your desired f-stop manually . 22 6 1 1 1 8 6 5 4 A t m . f 7 3 1 2 2 2 6 1 4 2 A 11 8[...]

《 14 》 Lens hood attaching index In order to avoid the deterioration in image quality from internal reflection, use of the lens hood is recommended. AT T ACHING THE LENS HOOD When attaching the lens hood, align the index on the lens hood with the attaching index on the lens, and push both parts straight toward each other . Attach the lens hood [...]

《 15 》 Make sure the filter size matches the lens and then attach the filter onto the lens. FIL TERS 2. Precaution on filters • Since the filter becomes a part of the optics when attached on the lens, handle it in the same way you handle the lens with care to dust, dirt and scratches. Normally , attaching two or more filters on a lens is not [...]

《 16 》 PRECAUTIONS WHEN USING THE LENS WITH A FLASH Built-in Flash When the flash is used for too close distance, the incorrect exposure control and vignetting in the picture may occur . It is recommended to take a test shot before using the built-in flash. •The built-in flash may be blocked by the lens hood. Always make sure to remove the le[...]

Elements in groups Angle of View Aperture Mount T ype Lens Hood Filter Size W eight 《 17 》 MAIN SPECIFICA TIONS Minimum Focus Distance Maximum Magnification Max. Diameter x Length 5 groups, 6 elements 63 ˚ F2 PENT AX K AF mount SCH-A49 49mm 195g 0.3m Approx. 0.17 64x44.5mm * Specifications are subject to change without prior notice. * All trad[...]

《 18 》 For customers in USA ST A TEMENT OF FCC COMPLIANCE This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions : (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or [...]

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AD68-01764A[...]