High-performance teleconverter that doubles the effective focal length of certain NIKKOR lenses without increasing the closest focusing distance. As the world's first teleconverter to incorporate an aspherical lens element, it offers images with outstanding resolution and contrast.
Technical Specifications
Lens construction7 elements in 5 groups (with one aspherical lens element)
Minimum focus distance
Same as that of a prime lens
Maximum reproduction ratioDouble that of a prime lens
WeightApprox. 330 g/11.6 oz.
Diameter x length (extension from lens mount)66 mm/2.6 in. (dia.) x 48 mm/1.9 in.
Supplied accessoriesTeleconverter Cap BF-3A, Rear Lens Cap LF-1, Flexible Lens Pouch CL-0715
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