Top 6 Best Canon Teleconverter

SLD Glass. Best Glass. Dust and splash proof.

Doubles the focal length of a Canon EF lenses 2.0x Magnification Factor Will not fit all EFs lenses due to long rear element length. Communication between lens camera enables auto focus, auto iris image stabilization. A maximum aperture of f4 or greater is required in order to fully utilize the autofocus capabilities.. AF will only work properly if there is enough light and contrast on the subject to activate the camera's AF sensors. Manual focusing is recommended when using lenses with a smaller f-stop value.. Limited 2-Year Manufacturer Warranty.

Doubles Focal Length of Lenses 4-Elements. Multi-Coated Optical Glass with Anti-Reflection Coating. NOTE Not compatible with Canon EF-S Lenses - Only EF Lenses For The Same Extender which is applicable for the EF EF-S Lenses - SEE ASIN B081TNW121 . Manufacturers' Lifetime Warranty. Item Includes Case, Protective Lens Cap, Nw Direct Micro Fiber Cleaning Cloth.

Magnification of focal length of 1.4xAuto focus is effective up to F8Its durable construction is both dust and splash proof.

Exclusively designed for certain Sigma Global Vision lenses only. Dust and Splash-proof construction. Allows autofocussing up to F8 with compatible cameras. SLD glass elements ensure excellent aberration correction. Small and compact design.

Focal Length Maximum Aperture Magnification 1.4x. Lens Construction of 7 elements in 3 groups. Max. Diameter x Length - 2.8 x 1.1 72.0mm x 27.2mm. Weight - 7.9 oz 225g.

Compatible with Select EF Mount Lenses. Note This lens is only compatible with fixed focal length L-series lenses 135mm and over, as well as the EF 70-2002.8L, EF 70-2002.8L IS, EF 70-2004L, and EF 100-4004.5-5.6L. 2.0x magnification factor. 9 elements in 5 groups lens construction. Spectra coating reduces ghostingflare. Dust and water resistant.

Dust- and water-resistant. Increases the focal length by a factor of 2x. Engineered with a combination of advanced optics, optimized coatings and high-quality construction. Item Package Weight 1.5 pounds.

This extender seamlessly attaches to select RF series lenses. Increases the focal length by a factor of 1.4x. Max focal length 1.4. Package Dimensions 12.192 L x 18.542 H x 12.192 W centimeters.

Worlds First Medium Telephoto Macro Lens with a Maximum Magnification of 1.4x.. High Image Quality and Bright, fixed f2.8 Aperture Telephoto Macro RF Lens. Optical Image Stabilizer with up to 5 Stops of Shake Correction.. Hybrid IS Compensates for Angular and Shift Camera Shake during Macro Shooting.. Spherical Aberration SA Control Ring Allows Adjustments to Shape and Character of ForegroundBackground Bokeh.