The Magnification: 2 times
Mount:EF mount(Electronically controlled)
Lens construction: 9elements in 5 groups
Dimensions(max.dia. ×length): 55×73.9mm
When Extender EF2X is attached,the lens maximum aperture will be smaller by 2 stop.In the above two case, the camera will compensate the exposure automatically.

Technical Details

Product Details

Package Dimensions
Width : 3.8 inch
Height : 3.7 inch
Length : 5.1 inch

Shipping Weight: 8.8 ounce (View shipping rates and policies)

ASIN : B00OT0VCP4