Cameraman wants known photography letter abbreviate, see you be known?

To a few old cameraman, a few more commonly used alphabetical photography abbreviate. For instance AWB, DOF, RGB is waited a moment, but to a few novices however often water of a mist.

It is a few the commonnest photography caption abbreviate below, can help you understand your TIFF from inside TTL.

Aperture is preferential normally abbreviate is A or Av (be worth to aperture) it is a setting on camera, in sheet the most commonly used mode in turning over, can make you automatic when camera set good aperture is worth choose shutter career, in order to create the image with correct exposure.

When you film for what differ the effect adjusts aperture, the in-house actinometer of camera can measure the illume condition of setting to adjust shutter rate accordingly.

You can understand more the relation between aperture, shutter, ISO.

AF is automatic to anxious abbreviate. Camera of AF function self-correcting, camera lens and film the distance between content, in order to found clear picture.

Those who have a few kinds of kinds is automatic to anxious mode. Call AF-S (Ni Kang) or odd second be opposite automatically anxious (beautiful can) only anxious name a person for a particular job brings about camera lock to be photographed surely the focus of the object, and be in maintain the camera when pressing shutter button partly to won't be opposite afresh anxious; AF-C (Ni Kang) or artificial intelligence servo (beautiful can) can be in press successive readjust is opposite when shutter pushbutton partly anxious. This basically is used at the attention to mobile main body. Certain camera still has a kind to call AF-A (Ni Kang) or AI Focus AF (beautiful can) mode, can be automatic between two kinds of mode switch.

AUTO shortens automatically, some camera film mode chooses annulus going up is small rectangle of a green expresses. Here mode falls, camera accountant calculates and adjust all camera set in order to gain correct exposure, consider shutter rate at the same time, aperture, right anxious, bai Pingheng, ISO and measure light automatically.

Bai Pingheng, light is different below different condition. Automatic Bai Pingheng can work in camera, in order to measure the Bai Pingheng of setting (WB) the description that eliminates may cloggy photograph slants. Anyhow, it can try automatic analysis and color on setting corrective. It works very well below most circumstance, but make mistake likely also.

If you use RAW format to film, can make in later period in adjust Bai Pingheng easily.

B represents B door, this is one kind is only more time exposure and the mode of the design, the familiar pattern in time exposure photography. Here mode falls, press when you when shutter pushbutton, shutter will maintain open position, until press again pushbutton (or until release till, specific depend on camera) .

This mode is used together with tripod and shutter release normally, and need time of exposure exceeds 30 seconds (the largest time of exposure of most camera) .

CMYK represents cyan, carmine, yellow and black. Ink of a kind of use black makes the printer of the artistic detail of the picture provide. CMYK is to be used at most color printer (magazine, placard, calling card) colour space. This kind of 4 lubricious mode use every kinds of color of set amount to found color to print.

As a result of RGB (the colour space of camera record image) offerred the practicable on screen more large-scale colour, printed image and by " print " when the picture that see is abhorrent. image before print changeover is Photoshop or the CMYK in Illustrator will create the image that is close to more with the product that print on screen, so that you print image well and truly.

DOF is the meaning of depth of field, depth of field suffers the effect of aperture. Big aperture can produce shallow depth of field. Small aperture can create bigger depth of field. Depth of field still is mixed by camera lens focal length film the object is defined to the distance of camera.

Image the check the number resembling element inside every inches of area, tell from the technology, DPI is the amount that measures the feature that can print inside a inch of limits.

DSLR turns over illumination camera on behalf of digital single shot (sheet is turned over) . Digital sheet turns over camera to have one side mirror, use at reflexing the light that enters from camera lens, point to its viewfinder through prism or a group of mirrors. This kind of arrangement allows you to examine the content that you are filming through examining viewfinder. Should press when shutter pushbutton, the mirror breaks up and allow to arrive at camera sensor through the light of camera lens.

Aperture value, aperture value is a term that represents bulk of mouth of camera lens aperture. Every aperture uses F / 8 or F / 2.8 expresses.

IS resembles stabilizing on behalf of the graph. This technology has damping of; of a few names, SR, VR and VC. Image stabilizes a function is a function in camera lens (be not all camera lens to have this function! ) , make you can be in inferior shutter speed, below dark condition with longer focal length films hold when filming, film clearer picture, namely what we say prevent shake a function.

In cinematography, ISO (or the ASA previously) ghostwrited hank film is right sensitive degree of the light. In digital photography, ISO measures the opposite sensitivity of camera sensor. This value can be adjusted in camera.

The number is higher, the light that sensor captures is more. But, the sensitivity of film or sensor is taller, picture is harsher (a confusion of voices is called to nod in digital photography) .

Understand the concern of shutter, aperture and ISO with good ISO or need.

M is the meaning of type of hand movable mould, it is camera go up film mode, when you are started, state you can control all settings on camera completely. This includes aperture, shutter speed, ISO, bai Pingheng, the mode that measure light.

Attention: Type of hand movable mould and hand move focusing is not one and the same, also not be each other are repellent. This means you to be able to be used be opposite automatically anxious undertake filming below type of hand movable mould, or use hand is moved right anxious undertake filming below automatic mode.

P shows order pattern. This films mode but the aperture of self-adjusting camera and shutter speed, can adjust other setting at the same time, be like ISO, flashlight, bai Pingheng and to anxious function. The distinction of it and AUTO depends on, the automation rate of AUTO is higher.

Shutter is preferential mode (also call SP) it is a kind of setting, can let you be in camera is self-adjusting aperture shutter career chooses in order to undertake when correct exposure. When you adjust shutter rate, the illume condition of the setting that the in-house illumination photometer of camera can measure you to filming adjusts aperture accordingly.

This mode most apply to film the object of sudden shift or the object that want faintness or decide case shift.

"Single shot glances " it is to point to have single shot to glance blame number camera of the function, namely the sheet that we say turns over camera (consult digital sheet turns over camera please) .

What TTL points to is the automatic flashy system that measure light. Before actual exposure, short time of flashy lantern show is flashy, photograph opportunity is read take the smooth amount that carries scene, the aperture that chooses according to place installs the power of flashlight. This mode is the most commonly used the flashlight on camera.

USM represents ultrasonic motor, a kind of You Jia can in the camera lens that the company registers amount to automatically to Jiao Ma. The SWM that equivalent system includes Ni Kang (static sound wave is motor) , the HSM of Sigma (ultrasonic is motor) the SWD with Aolinbasi (ultrasonic drive is motor) . They aim to let camera lens finish quickly be opposite automatically anxious.

WB represents Bai Pingheng, this is to balance what discover below different illume condition to slant color in order to win the action of exact image (consult AWB) . If you use RAW format to film, bai Pingheng can be installed in camera, undertake adjustment in later period processing.