If say it there is what case in photography is more intractable to there is what case in photography, that is held below dark luminous environment pat coordinate to should calculate among them one of. Dot of particularly tall a confusion of voices flies to or ISO all over the sky, or hand shakes photograph paste, it is not quite good that the picture affirms character. We do not have method to use tripod below a lot of circumstances, also be opened the limitative aperture of camera lens and depth of field by us not quite, at this moment how can be we obtained in ISO and shutter speed only thought on the balance.
[raise shutter rate]This is goofy simply cannot again goofy method, shutter rate is high, the machine rate that the hand shakes is reduced accordingly. But according to exposure triangle, in aperture changeless circumstance falls, want to raise shutter speed to want to promote ISO speed for certain. Nevertheless this also brings a negative issue subsequently, although picture not but accompany a confusion of voices to nod elevatory resolution to be able to call certain discount.
Film below weak luminous environment figure, humanitarian wait for subject matter, so the paste that causes to prevent the shift because of the object that be photographed piece, shutter speed is to cannot drop of a lot of, speed now and then meeting violent wind arrives 10000 above, use this kind of method to film so the photograph that come out, fall a confusion of voices is the necessary step when later period is handled, after about how falling the photograph inside Shanghaiguan of a confusion of voices allows us, also meet respecting
Want to avoid to paper through raising shutter rate piece if, it is ISO setting in airframe setting generally speaking automatic OK.
[use camera lens is prevented tremble]If want to be in additional without other equipment hold film next reducing shutter speed, that needs a few machine, camera lens is prevented tremble even if among them a kind.
Simple for, camera lens is prevented tremble even if one group is designed to prevent in camera lens interior shake lens, the shift that lens shakes through preventing when filming comes to those who compensate a hand shake, achieve thereby prevent the effect that tremble. When getting off camera lens, possible meeting feels camera lens interior prevents the rock that shakes lens, this attributes normal phenomenon.
Of the camera lens that vacate dragon prevent shake package
Generally speaking, current scene is prevented shake the shutter rate that can lower 4-5 archives, can satisfy what dark luminous environment falls basically to film demand. Because prevent those who shake lens to increase, deploy prevent the weight of camera lens bulk that tremble meeting appreciably increases somewhat, also concern shake the argument that can reduce camera lens quality to behave at adding camera lens to prevent, but to great majority user character, it is very tiny that camera lens defends the corrupt practice that tremble.
Can see from inside name of camera lens product whether this camera lens has prevent tremble, the camera lens of different manufacturer, defend the title that tremble also each are not identical, here enumerate of mainstream manufacturer prevent tremble make a way.
Beautiful can: IS
Suo Ni: OSS
Ni Kang: VR
Below the pine: O.I.S.
Comfortable horse: OS
Teng Long: VC
Fuji: OIS
[use airframe is prevented tremble]Camera lens is prevented although,tremble good, but not be all camera lens have prevent tremble, be in especially focus a domain, have big aperture while have again prevent tremble focus camera lens not much. If both wants to hold concurrently, that choice has airframe to prevent the watch for an opportunity that tremble is best solution.
Prevent with camera lens shake photograph comparing, airframe is prevented tremble have many advantages. Above all airframe is prevented tremble not to carry scene normally, if correspondence blocks buccal scene,can leave commonly only prevent tremble. Prevent shake the effect to also want generally speaking betterer, airframe prevents those who tremble to be able to obtain 5 file normally shake the effect, OM-D E-M1X of Ao Lin Ba Si can obtain 7.5 file even when using specific scene. At the same time airframe is prevented it is OK to tremble quits of 5 axes shake, camera lens prevents those who tremble to be able to achieve 3-4 axis only normally tremble. Taking one with another, come from academic parameter at least say, airframe prevents the effect that tremble want excel scene.
The airframe of small sheet of all alone Buddhist nun is prevented tremble
But in prevent tremble while the result is stronger, airframe is prevented shake brought secondary action more outstanding also. Camera CMOS also is the electronic component of bad news report, it is to have when the job calorific. Airframe defends the principle that tremble simple for offset namely through mobile CMOS of the hand shake, want to move CMOS, that needs CMOS impending place, come to what affected CMOS badly come loose so hot. Because this is in long exposure, pat the CMOS such as video when calorific generous films, the quantity of heat that comes loose to be not dropped can be brought about become finally nod like occurrence a confusion of voices. Because airframe is prevented,shaking the CMOS after shutting still is impending, the issue that because this heats up a confusion of voices,selects cannot connect pass a barrier to shut prevent tremble will alleviate. This problem also does not have what influence to most user, but if if want to undertake astral cool one's heels needs to grow the subject matter of exposure,filming, still had better change to prevent the watch for an opportunity that tremble without airframe.
5 axes prevent the place heating up a confusion of voices that shakes type to fall in long exposure
[later period is prevented tremble]3 kinds when above says are prevented shaking a method is how to avoid to paper in early days piece on make an issue of, so if as a result of all sorts of objective reasons, the picture that takes had been papered, where is the idea that still has Zhu Geliang of after the event then?
The method is some, profit from is algorithmic nowadays powerful, tremble because of the hand and the blurred image is OK also PS of have the aid of will get remedying. Do not cross what strictly speaking weighs the method of this kind of later period to shake some to prevent not quite rigorous, after all in the final analysis, PS can be saved only, do not have a law to prevent.
The figure that opern of a piece of Sydney uses here will demonstrate, the focal length of this piece of graph is 85mm, because horse is not special advanced heavy-duty frame, wind is bigger at that time, wait for a reason plus potential shutter machine shock, final after 25s grows exposure into resemble having a few faintness.
Next we click filter lens in PS menu - acute is changed - prevent tremble, playing commonly go out " prevent tremble " we need not have other operation again in the dialog box, give directly algorithmic self-correcting is clicked next " affirmatory " OK.
After be being optimized through algorithm, picture quality had relatively apparent promotion.
Become finally piece the effect though really shake the effect that cause gives compensation to come back, but the picture also has similar acute to change exceeding black limit, become what resemble quality or have difference with the picture that does not tremble thoroughly. Want PS only nevertheless prevent the photograph after shaking algorithm to optimize to compare before optimizing good, this algorithm is useful.
Of PS prevent the picture area that shakes algorithmic and general can automatic choice to need to undertake preventing trembling adjustment to undertake handling, normally need not again the hand is moved adjust. If need becomes the word of farther fine tuning,can be in " advanced " new processing area is established in face plate. In the meantime, to preventing the effect that tremble to also can undertake fine tuning, in prevent in shaking a setting, can be opposite motley, flowing, bogus resembling controls ambiguous depict border, source 4 option undertake adjustment. Among them flowing option suggests to use low flowing setting.
As a whole, of PS prevent those who tremble to because shake,algorithm was saved very well and be caused is useless piece, rose to become a rate, but do not suggest to be in prevent the premise that tremble to next adventure lower shutter rate and rely on PS without airframe or camera lens, prevent in 4 kinds in shaking a method, PS still must not do it soon after all, the method that be not used as far as possible.
[sum up]For the angle that develops from camera, prevent the person that shake this technology to be able to say the testimony that also is digital camera development. Did not prevent from inchoate airframe camera lens tremble, to present telephoto lens basic mark deserves to prevent tremble, prevent to not far future airframe again tremble become mark to match, as technical progress, how to prevent tremble will not become a worry again. Of course we or hope are in prevent tremble firmer and firmer while, prevent a few malpractice that shake a technology to also can get very good settlement.
