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Related Manuals for VOIGTLANDER NOKTON 40mm F1.2 Aspherical RF-mount
Summary of Contents for VOIGTLANDER NOKTON 40mm F1.2 Aspherical RF-mount
- Page 1 NOKTON 40mm F1.2 Aspherical RF-mount INSTRUCTION MANUAL COSINA CO., LTD. Jan 2024, Ver 1.0...
- Page 2 Thank you for purchasing a Voigtländer product. Voigtländer RF-mount series is a manual focus interchangeable lens that can be directly connected to the Canon RF mount without an adapter. The optical system is optimized for the image sensor of mirrorless cameras using the Canon RF mount. The lens mount is equipped with electronic contacts that establish communications between the lens and camera body.In addition to Exif information and in-body image stabilization (3-axis), the lens has three types of focusing support functions:...
- Page 3 Tips for lens care and safety These tips are to protect the user from injury or damaging the lens. If the user ignores this warning and uses the equipment incorrectly, serious injuries and even death may be the result. WARNING If the user ignores this caution sign it might result in injuries and damage the equipment.
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Page 4: Precautions For Use
Precautions for use Never touch the lens surface. In case it is dirty or dusty use commercially available lens cleaners or an appropriate lens cleaning cloth. Please check the Cosina website for the latest information and details. www.cosina.co.jp/voigtlander/en/... -
Page 5: Description Of Parts
Description of Parts ① Lens Hood ② Filter Ring ① ③ Aperture Control Ring ④ Aperture Ring ② ⑩ ⑤ Focus Ring ③ ⑥ Distance Scale ⑪ ④ ⑦ Depth of Field Scale ⑤ ⑧ Mount Index ⑨ Mount ⑥ ⑩... - Page 6 ● How to attach/detach the lens Please refer to the instruction manual for your camera for how to attach/detach the lens. * Please make sure to set the power of the camera to “OFF”. Please hold the Depth of Field Scale ⑫ to attach/detach the lens. If you attach/ detach the lens while holding other parts of the lens barrel it may damage the lens.
- Page 7 ● Selective Aperture Control System You can choose two modes – with or without Click Stops - on the Aperture Control Ring. 1. Push the Aperture Control Ring ③ towards the Aperture Ring ④ . 2. Turn the Aperture Control Ring ③ 180 degrees. 3.
- Page 8 How CPU/Contact works 1. Exif Data Image file can store the Exif data of lens. (For example, if you use Voigtländer 40mm F1.2) Lens model Voigtlander NOKTON 40mm F1.2 Focal length 40mm Aperture The aperture value used to take the picture 2. Note on the lens correction functions in the camera body.
- Page 9 ● Specifications Product Name NOKTON 40mm F1.2 Aspherical Focal Length 40mm Maximum Aperture F1.2 Minimum Aperture Lens Construction 6 groups 8 elements Angle of View 54.9° Aperture Blades Minimum Focus 0.3m Macro Ratio 1:4.9 Filter Size Ø58mm Maximum Diameter Approx. Ø70.8mm Length Approx.
- Page 10 ● Specifications Exif Data Available In-body camera shake correction possible function * only on camera bodies with Image Stabilization Supplied Accessories Front Cap, Rear Cap, Lens Hood, Other Selective Aperture Control System *1 With out EOS RP *2 Magenta cast may occur at the periphery of the angle of view depending on the shooting conditions with EOS R, EOS RP, and EOS R6.
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