Monday, May 5, 2008

The height is satisfactory to both sides dream! Canon EOS 40D

Because has fuselage manoeuvring which the people praise widely, the image formation style also alone characteristic, Canon EOS x0D series numerical code Shan Fanji received many users from the birth at the beginning to pursue holds, this a series of might say that was the APS-C picture specialized numerical code Shan Fan nucleus.EOS x0D links the preceding with the following the series localization, has entrusted with a product more balanced function and the performance, although does not have 1 series acme performance, but regarding the majority photographers and the fan, their performance is may encircle may select, may follow the user to step in many domains.

We do not raise EOS for the time being the x0D series the predecessor, newest 40D already was the fourth generation of product.From 10D to 20D, the product fuselage design hastens maturely, the sensor picture element also has the promotion; But the 30D birth, lets the partial viewers think that unavoidably “superficial”, in the specification has not let the human eye preceding bright substantive promotion after all; At the present the 40D appearance, takes this series to have the big movement product, is been hot “fries”, widely everybody anticipation after by the long time, was also not difficult to imagine.Certainly, this period Nikang D300 issue, also adds fuel to the flames for everybody's interest, lets everybody want to know that anxiously 40D concrete manifestation - - this was something to be talked about later, was not this article subject is.

Canon 40D uses 10,100,000 effective picture elements, APS-C size CMOS, applied Canon newest DIGIC III digital image engine.9 cruciform focuses and nominal 6.5/second Lian Pai the speed, let 40D have the bigger high-speed response potential compared to before a generation of product.In addition, the EOS synthesis dust removal system is said that the fuselage design also has some changes.At present 40D already officially went on the market, our evaluates the fuselage which uses is mainland China official sale product, the following is sells the packing the contents:

Except the fuselage (including fuselage lid), in the 40D sales packing has also provided 1390mAh the capacity BP-511A lithium ion battery and a battery charger set, other conventional appendix includes video frequency line, software and Chinese instruction booklet and so on.

Merit:

1, the AF-ON button lets the photography control be more nimble.

2, the menu and control interface's coordination is obviously reasonable, the change to use.

3, “the camera user establishment” the function is helpful to the camera under the different application situation the rapid cut.

4, the synthesis high speed performance is splendid.

5, the more cruciform focuses strengthened the focusing ability.

6, “the real time display” the function usability is worth affirming.

7, may choose the bigger image formation latitude.

8, the image formation noise spot control is splendid.

9, “picture style” control simple practical.

Shortcoming:

1, the viewfinder information demonstration is not very rich, in the certain extent has affected manoeuvring.

2, when real time display, focuses the process to be quite tedious automatically.

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