Canon EF 400mm f/2.8L IS II USM Super Telephoto Prime Lens Features & Technical Specs
THE STELLAR COMBINATION OF SUPERLATIVE OPTICS, ASTONISHING
PERFORMANCE AND BRILLIANT CONSTRUCTION, THE EF 400MM F/2.8L IS II USM SUPER
TELEPHOTO IS THE PROFESSIONAL'S CHOICE FOR A LONG LENS, AND PERFECT FOR NATURE
AND WILDLIFE PHOTOGRAPHY. OVER 28% LIGHTER THAN ITS PREDECESSOR AND NOW THE
LIGHTEST LENS IN ITS CLASS, THE EF 400MM F/2.8L IS II USM FEATURES FLUORITE
OPTICS THAT DELIVER SHARPER IMAGES WITH LESS CHROMATIC ABERRATION, A COMPLETELY
REDESIGNED IMAGE STABILIZATION SYSTEM THAT OFFERS UP TO FOUR EXTRA STOPS OF
PERFORMANCE, A NEWLY-DEVELOPED FLUORINE COATING THAT KEEPS SOILING, SMEARS AND
FINGERPRINTS TO A MINIMUM, PLUS NEW CONSTRUCTION IN LINE WITH ONLY THE BEST
THAT CANON HAS TO OFFER. WITH A THIRD IMAGE STABILIZATION MODE (MODE 3) THAT
ACTIVATES IS ONLY WHEN THE SHUTTER BUTTON IS FULLY PRESSED, AND GIVING THE
EQUIVALENT EFFECT OF A SHUTTER SPEED FOUR STOPS FASTER, THE EF 400MM F/2.8L IS
II USM ALLOWS FOR EASY PANNING AND IS IDEALLY POSITIONED FOR PROFESSIONAL
ACTION PHOTOGRAPHY. WITH A NEW SECURITY SLOT FOR WIRE-TYPE SECURITY LOCKS,
BUTTONS AND SWITCHES ARE REDESIGNED FOR INTUITIVE, DELIBERATE OPERATION, AND
DUST AND WATER SEALING KEEPS THE LENS FUNCTIONING FLAWLESSLY IN EVEN THE MOST
CHALLENGING ENVIRONMENTS.
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Estimated
Retail Price
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$11,499.00
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Focal Length &
Maximum Aperture
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400mm 1:2.8
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Lens Construction
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16 elements in 12 groups (Including drop-in rear filter,
Fluorite: G2 and G4, UD Lens: None)
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Diagonal Angle of
View
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6° 10'
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Focus Adjustment
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Inner focusing system, with focusing cam
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Closest Focusing
Distance
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2.7m / 8.86 ft.
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Filter Size
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52mm Drop-In
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Max. Diameter x
Length, Weight
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6.4 x 13.5 in, 135.8 oz. /
163.0 x 343.0mm, 3850g
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