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Canon EF 20-35 mm f3.5-4.5 USM Black

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Product name:
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EF 20-35 mm f3.5-4.5 USM
Product code :
The brand's unique identifier for a product. Multiple product codes can be mapped to one mother product data-sheet if the specifications are identical. We map away wrong codes or sometimes logistic variants.
The light-gathering device of a camera, typically containing a group of compound lenses. Lenses come in different lengths, with very long lens used for long-distance photography.
camera lenses
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only logistic data imported: we have only basic data imported from a supplier, a data-sheet is not yet created by an editor.
created by Canon: a data-sheet is imported from an official source from a manufacturer. But the data-sheet is not yet standardized by an Icecat editor.
created/standardized by Icecat: the data-sheet is created or standardized by an Icecat editor.
Included since: 15 jul 2005
The date Icecat noticed for the first time that this product was included in the price list of a channel partner
Product views: 30793
This statistic is based on the 69327 using ecommerce sites (eshops, distributors, comparison sites, ecommerce ASPs, purchase systems, etc) downloading this Icecat data-sheet since 15-07-05 Only sponsoring brands are included in the free Open Icecat content distribution as used by 67575 free Open Icecat users .
Info modified on: 06 feb 2017 11:16:32
The date of the most recent change of this product data-sheet in Icecat.
Long product name Canon EF 20-35 mm f3.5-4.5 USM Black :
The short editorial description of Canon EF 20-35 mm f3.5-4.5 USM Black

EF 20-35 mm f3.5-4.5 USM

Canon EF 20-35 mm f3.5-4.5 USM Black

The official marketing text of Canon EF 20-35 mm f3.5-4.5 USM Black as supplied by the manufacturer
This is an EF lens 20-35mm f/3.5-4.5 USM.

- Focal length and maximum aperture: 20-35 mm 1:3.5-4.5
- Lens construction: 12 elements in 11 groups
- Diagonal angle of view: 94°-63°
- Focus adjustment: Inner focusing system with USM
- Closest focusing distance: 0.34m / 1.1ft
- Filter size: 77mm.

Highly portable lens with high optical performance and lightweight
Highly portable lens with high optical performance and light weight of 340g. A very practical ultra-wide-angle zoom. The large front lens group minimizes peripheral darkening, and the flare-blocking diaphragm minimizes flare. Also, with lens group 2 being the zoom group, distortion is corrected.
Short summary description Canon EF 20-35 mm f3.5-4.5 USM Black:
This short summary of the Canon EF 20-35 mm f3.5-4.5 USM Black data-sheet is auto-generated and uses the product title and the first six key specs.
Canon EF 20-35 mm f3.5-4.5 USM, 12/11, 22 - 27, 8.35 cm, 94°, Black, 7.7 cm
Long summary description Canon EF 20-35 mm f3.5-4.5 USM Black :

Canon EF 20-35 mm f3.5-4.5 USM. Lens structure (elements/groups): 12/11, Aperture range (F-F): 22 - 27, Thread diameter: 8.35 cm. Colour of product: Black. Filter size: 7.7 cm, Weight: 340 g. Magnification: 0.13x

This is an auto-generated long summary of Canon EF 20-35 mm f3.5-4.5 USM Black based on the first three specs of the first five spec groups.

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Lens system
Lens structure (elements/groups) *
The way in which a camera lens is constructed.
Aperture range (F-F)
Aperture range of the device's optics, expressed in f-stops.
22 - 27
Thread diameter
8.35 cm
Diagonal angle of view (max)
Colour of product
The colour e.g. red, blue, green, black, white.
Weight & dimensions
Filter size *
A filter is a screen, plate, or layer of a substance which absorbs light or other radiation or selectively absorbs some of its components e.g. a UV filter to reduce UV light. Filters come in various sizes.
7.7 cm
Weight *
Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
340 g
Other features
The degree to which something is or can be magnified (made to appear larger than it is).
Source Testseek summary Average rating
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