 "Extender EF 2x III"@en "Canon Extender III | Canon Online Store"@en
"Extender EF 2X III"@en 
 "Canon EF 70-200mm F4 L USM"@en Aden Camera "@en " Canon USM | Digital SLR Toronto Canada Store Cameras
"
                        ** For purchase inquires, please call 416-977-9711 or email us at info@adencamera.com. **
High-performance, L-series telephoto zoom lens combining light weight and compactness with an f/4 maximum aperture. Inner focusing and the ring USM enable quick and quiet autofocusing. Also, a circular polarizing filter can be attached and used without difficulty because the front lens element does not rotate during focusing. The tripod collar (sold separately) is the same one used with the EF 300mm F4L USM.
Main Features: 

EF Mount L-Series Lens
Aperture Range F4-32
Fluorite and UD Lens Elements
Ultrasonic Autofocus Motor
Full-Time Manual Focus Override
Internal Zooming and Focusing
Focus Range Limiter
Compatible with 1.4x and 2x Extenders
Minimum Focus Distance: 3.9'
67mm Filter Thread Diameter
Focal Length & Maximum Aperture: 70-200mm 1:4.0 
Lens Construction: 16 elements in 13 groups 
Diagonal Angle of View: 34¡Æ - 12¡Æ 
Focus Adjustment: Inner focusing system with USM 
Closest Focusing Distance: 1.2m / 3.9 ft. 
Zoom System: Rotating type 
Filter Size: 67mm 
Max. Diameter x Length, Weight: 3.0" x 6.8", 25 oz. / 76 x 172mm, 705g


1 Year Canon Canada and USA Warranty
                    "@en 
 Manufacturer: Canon Sku #: 2578A002 Our Price: $799.00 Ends 11/23/2017 Save: $160.99 MSRP: $959.99 Quantity:   Availability: No Stock FREE SHIPPING WITHIN CANADA!