Placed between the camera body and lens, a
teleconverter contains a set of optics that will effectively increase
the focal length of any lens with which it is used. The KENKO TelePlus
MC4 AF 2.0X DGX converter has the effect of multiplying the focal length
of your lens by 2.0x, turning a 300mm lens into an equivalent 600mm
lens.
The MC4 AF 2.0X DGX converter has genuine Gate Array IC (Integrated
Circuitry). It means the converter’s unique circuitry maintains signal
integrity between the camera body and lens. The 4-element design is made
with high quality multi-coated optical glass supplied by Hoya
Corporation, the world’s largest manufacturer of optical glass.
Full AF operation with the TelePlus MC4 AF 2.0X is possible using
camera lenses with open apertures of F2.8 or brighter. Please be aware
that AF will work properly only if there is enough light and contrast on
the subject to activate the camera’s AF sensors. (Manual focusing may
be necessary when using lenses with smaller open f-stop values than that
given above.)
The DGX TelePlus converters have updated circuitry to record exif
data more accurately. In the exif exposure data (meta-data recorded with
a digital picture) DGX converters record the equivalent aperture and
focal length of the lens setting plus teleconverter. Optically and
mechanically they are identical to the prior high-quality DG series
converters.
Specifications |
|---|
| Magnification | 2.0x | | Construction E/G | 4 Elements in 4 Groups | | Coatings | Digital Multi-Coating | | Depth of Field | 1/2 of prime lens | | Minimum Focus Distance | 0.0 ft (Same as prime lens m) | | Exposure Magnification | Approx 4 times (equivalent to 2 diaphragm) | | Diaphragm Coupling | Fully Automatic | | Barrel Length | 1.0 in (26.00mm) | | Weight | 3.9 oz (111g) | | Mounts | Canon-EOS*,
| | Notes | *Canon
EF-S lenses are not applicable. NOTE: The Kenko DGX TelePlus
converters are not compatible with the Canon Digital Rebel XT / Rebel
350D camera body and will not function on them. All other Canon DSLR
cameras bodies work with Kenko DGX converters. |
By Kenko Tokina:
All our products are manufactured to precise standards and have been subject to stringent quality control inspections throughout the manufacturing process. They are warranted to be free from defects in material and craftsmanship. Our warranty only applies to products originally distributed in the United States by Kenko Tokina USA, Inc. AND purchased from an authorized dealer in the USA. Even for warranty repairs the customer is responsible for shipping charges to Kenko Tokina USA.
Should any of our products require warranty service, we will, free of charge, repair to factory prescribed standards or replace, at our option, any part of products which our examination indicates to be defective in materials or craftsmanship. Our warranty only applies to products originally distributed in the United States by Kenko Tokina USA, Inc. AND purchased from an authorized dealer in the USA. Even for warranty repairs the customer is responsible for shipping charges to Kenko Tokina USA.
Please note that our warranty does not cover damage caused by misuse, accident or careless handling; water, fungus or other foreign substance(s); or tampering, repair or attempt to repair by unauthorized repair facility or individual.
Click here for a list of authorized dealers.
Tokina
TOKINA Lenses carry a three or one year limited warranty (all discontinued lenses carry a one-year warranty).
TOKINA does not require customer to register their lens purchase. Please retain your Kenko Tokina USA warranty card in a safe place and only send it in WITH the lens and a copy of sales receipt should it need repair.
HOYA and Kenko
HOYA and KENKO products carry a one-year limited warranty.
SLIK
SLIK Tripods and accessories carry a three year limited warranty on tripods and a one year limited warranty on heads and accessories.
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