{"product_id":"sigma-tc-2001-2x-teleconverter-apo-nikon-f","title":"Sigma TC-2001 2x Teleconverter APO Nikon F","description":"\n\u003cp\u003eThe SIGMA TELE Converter TC-2001 have been developed exclusively for Sigma's new Global Vision lenses and offer the finest glass materials to ensure the best possible image quality. Both models incorporate SLD (Special Low Dispersion) glass elements that offer excellent aberration correction, ensuring a new high standard for tele Converters. Their compact and lightweight designs also provide an easy extension of focal range and their durable construction make them suitable for professional use, helped by their dust and splash-proof design.\u003cbr\u003e\n\u003cbr\u003e\nLens Construction: 10 elements in 5 groups - Shooting Range and Shooting Ratio: 2.0 times of magnification from original lens - Dimensions (Diameter x Length): ΒΈ 69.8mm x 48.9mm\/2.7in. x 1.9in. - Weight: 290g\/10.2oz.\u003cbr\u003e\n\u003cbr\u003e\nSupplied Accessory: Case\u003cbr\u003e\n\u003cbr\u003e\nMounts: SIGMA, CANON, NIKON\u003c\/p\u003e\n\u003ch2\u003eFull Details\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eINCORPORATING SLD GLASS ELEMENTS FOR BETTER IMAGE QUALITY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe TC-2001 incorporates 1 SLD (Special Low Dispersion) glass element.\u003c\/p\u003e\n\u003cp\u003eBy minimising chromatic aberration effectively it has achieved very good optical performance, maintaining the optical quality of the original lens.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH LARGE DIAMETER LENSES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIts power distribution is designed for lenses of large diameter. Stable image quality is achieved right to the corners. The rich peripheral brightness enables images to be captured at every focal length.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePROFESSIONAL DURABLE DUST AND SPLASH-PROOF CONSTRUCTION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe TC-2001 is dust and splash-proof, designed for higher durability. Lenses such as the SIGMA 150-600mm F5-6.3 GD OS HSM | Sports and other telephoto lenses can be used in rain.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEFFECTIVE AF UP TO F\/8\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is possible to shoot with AF with lenses supporting AF up to f\/8. Evaluation with SIGMA's own MTF measuring system \"A1\". SIGMA has developed their own proprietary MTF (modulation transfer function) measuring system (A1) using 46-megapixel Foveon direct image sensors. Even previously undetectable high-frequency details are now within the scope of our quality control inspections. The SIGMA TELE CONVERTER TC-2001 will all be checked using this \"A1\" before they are shipped.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEASE OF USE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA rubber part is attached to where it mounts with the original lens, and it prevents the devices from scratching each other. It has the same materials and finishing for integrated design as the lenses from the new product lines.\u003c\/p\u003e\n\n\u003chr\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable class=\"comp-specs\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOffers: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOffer Category: \n \n \n Camera Lenses\n \n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOffer Product Type: \n \n \n Nikon Lenses F mount\n \n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutofocus: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAperture ring: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstant Aperture: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens CIPA Image stabilization rating: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter (mm): \n \n \n 69\n \n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength (mm): \n \n \n 52\n \n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (g): \n \n \n 234\n \n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDistance scale: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDoF scale: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElements: \n \n \n 6\n \n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental Sealing: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocus distance limiter: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal length: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocus method: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter Thread: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull time manual: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGroups: \n \n \n 5\n \n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHood supplied: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens Image stabilization: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens mount: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens Materials: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum focal length: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum magnification: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum aperture (number): \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum aperture (text): \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Format size: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum focal length: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens Minimum focus distance (m): \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum aperture (number): \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum aperture (text): \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor type: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of diaphragm blades: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower zoom: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecial elements \/ coatings: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTripod collar: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens type: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWide\/Tele: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLevel: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eYear Of Release: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest For: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest For Holiday and Landscape: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest For Interior and Architecture: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest For Fashion and Portrait: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest For Macro and Still Life: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest For Astro: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest For Street: \n \n \n Yes\n \n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest For Wildlife and Sport: \n \n \n Yes\n \n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom lock: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom method: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNotes: \n \n N\/A\n \n \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Park Cameras","offers":[{"title":"Default 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