Приклади вживання Focal lengths Англійська мовою та їх переклад на Українською
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The UA27x6.5 also has a built-in extender which doubles its focal lengths, covering up to 360m.
A guide number of 40 for focal lengths from 24 to 105mm and a compact size make it an ideal companion when traveling light.
The wider UA14x4.5 is an ultra wide angle lens covering the focal lengths of 4.5mm-63mm.
This machine is applicable to various focal lengths, which are controlled by machine tool control system.
Such large apertures can beused to restrict depth of field, even at such short focal lengths.
These lenses are available in a range of sizes or focal lengths for a wide variety of application needs.
The only way to overcome this limitation at high magnifying powerswas to create objectives with very long focal lengths.
A guide number of 40 for focal lengths from 24 to 105 mm and a compact size make it an ideal companion when travelling light.
This is a capable range for everyday photography, although some cameras push the boundaries a littlefurther to offer particularly wide or long focal lengths.
Therefore, your effective focal lengths are multiplied by about 1.5 on most digital SLRs(this is called"FOV cropping").
For the hero of this review, Camera CamDrive CD630-4G,available 5 M12 standard lenses with different focal lengths- 2.8 mm, 3.6 mm, 6 mm, 12 mm 16 mm.
Without high focal lengths, large sensors, and control over focus, even high-end phones couldn't create the blurred background effect.
This standard zoom lens covers the most frequently-used focal lengths, equivalent to 27mm to 84mm in the 35mm film format.
At their standard focal lengths, modern smartphones like the Huawei Mate 10 Pro used to capture this image do an excellent job.
Its high guide number of 64 at ISO 100/21° anda motor zoom for excellent flash coverage with focal lengths from 24 to 200 mm illuminates every subject.
The Osmo also can't fix the fact that zoom just isn't very good on smartphones, so it doesn't suddenly make your phone asubstitute for a standalone camera if you need longer focal lengths.
Varied focal lengths and lenses were employed to differ from the habitual portrayal of Africa in documentaries- which employ telephoto lenses to shoot the wildlife from a distance.
One potentially unwanted side effect of wide-angle lenses is that they can introduce distortion-particularly at wider focal lengths and with cheaper lenses.
This button will compute the field-of-view(FOV) angle for a specific eyepiece/ telescope combination.You must first specify the focal lengths of the telescope and eyepiece, and the FOV angle of the eyepiece in the above entry fields. The computed FOV angle(in arcminutes) will be displayed in the"Field of view" edit box.
Christiaan Huygens and his brother made objectives up to 8.5 inches(220 mm)diameter and 210 ft(64 m) focal length and others such as Adrien Auzout made telescopes with focal lengths up to 600 ft(180 m).
Motorola One is a camera-oriented family, where there is already a smartphone with anaction camera, a smartphone with the ability to change focal lengths when shooting, which allows us to talk about 3x optical zoom, so that a device with a macro camera will fit perfectly into it.
A professional grade extender that increases focal length of L-series lenses by 1.4x.
Using only one focal length will also help you to compose more effective images.
Focal length.
Focal length of the lens.
Focal length(mm).
Focal length in 35mm film(mm).
Focal Length.
Focal length(35mm equivalent).
Mm equivalent focal length=.