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Tamron Announces 18-200mm All-In-One Zoom for Canon Mirrorless Cameras


Tamron Announces 18-200mm All-In-One Zoom for Canon Mirrorless Cameras

ANNOUNCING THE CANON MOUNT OF TAMRON'S 18-200MM ALL-IN-ON ZOOM EXCLUSIVELY FOR MIRRORLESS[1] INTERCHANGEABLE-LENS CAMERAS WITH APS-C SIZED SENSOR

18-200MM F/3.5-6.3 DI III VC (MODEL B011)

June 19, 2014,Commack, New York- Tamron USA, Inc. announced the price and delivery of the 18-200mm F/3.5-6.3 Di III[2] VC for Canon mount (Model B011). This lightweight, compact high-power zoom lens, originally released for Sony mount in 2011, is designed for mirrorless interchangeable-lens cameras with APS-C sized sensors and sports a stylish design and is available in two color options. It will be available in the U.S. starting June 26, 2014 at $499.

Product Highlights

  • This high-power, 18-200mm, lightweight and compact zoom lens weighing 16.2 ounces with a 62mm filter is designed for mirrorless interchangeable-lens cameras. Equipped with Tamron's acclaimed VC (Vibration Compensation), the lens enables easy handheld shooting from 18mm wide angle to 200mm full telephoto.       
  • Employing two (Low Dispersion) elements, three Molded-Glass Aspherical elements, one XR (high refractive index) element, and one Hybrid Aspherical element, the lens delivers astounding image quality by reducing aberrations to a bare minimum. 
  • The lens boasts a striking appearance worthy of mirrorless interchangeable-lens camera designs. The metallic lens barrel exterior is available in two colors: black and silver.
  • The lens also has a stepping motor adopted for the AF drive, a construction that accommodates Contrast-detection AF and shooting video. This feature also supports Direct Manual Focus (DMF) function, which allows the user to make fine manual adjustments after initially focusing by AF

 

About the stepping motor

The B011's autofocus mechanism uses a stepping motor that is an ideal match for the Contrast-detection AF system used in mirrorless interchangeable-lens cameras. The stepping motor's actuator allows finely tuned control of angular rotation, and since it drives the focusing mechanism directly without an intermediate reduction gear, it also provides superbly quiet performance.

VC (Vibration Compensation)

Tamron's VC mechanism employs a three-coil system, whereby three driving coils activate the shake-compensating VC lens group electromagnetically via three steel balls. The VC lens elements are held in place only by contact with the steel balls, achieving smooth movement with little friction. This provides a stable viewfinder image with excellent tracking performance that eliminates the blur from handheld shots for cleaner, crisper shots.

 

 
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