What functions do these English words of the camera represent: scene, PMP, ASP, AUTO, P, please help explain! thank you

The model and brand of the camera are generally clearly marked on the camera. Such as OLYMPULS 3030 on Olympus camera, Nikon D 1 on Nikon camera and so on. Besides these, there are many signs, including English letters, Arabic numerals and special symbols. Photography should be familiar with the meaning of these marks in order to better play the role of the camera. First, some marks are explained as follows.

Automatic exposure automatic exposure control device

(Aperture priority) Shutter priority.

AEL (automatic exposure lock) automatic exposure control lock

Auto-focus mark

Automatic or (automatic) automatic exposure marking

B (battery) indicates the installation position of the battery.

B (batch setting) manual shutter, engraved on the shutter adjusting button ring, commonly known as B door, means that after tightening the shutter string, press the shutter button to start exposure, and release the shutter button to stop exposure.

CF (compact flash memory) digital camera memory card

Depth of field scale Depth of field scale, engraved on both sides of the focus baseline, has a symmetrical aperture coefficient.

The number of the distance scale of the depth of field reading is engraved on the focus button of the lens focusing body around the lake, with m as the distance and meter as the unit; The corresponding feet indicate the distance, which is calculated in feet.

DISP (display) the on or off button of the LCD screen.

electronic eye

ES electronic shutter mark

EV (exposure value) exposure index

Exposure compensation

EPS (electronic program shutter) electronic program shutter logo

FES (full electronic shutter) full electronic shutter logo

F or f (focal length) The focal length of the lens is engraved on the pressure ring in front of the lens barrel, such as f = 50 mm (the pressure ring is also engraved with the lens number and the maximum relative aperture of the lens, such as 1: 4).

Aperture coefficient

foot

FP (focal plane) uses a focal plane shutter to synchronize a single flash bubble.

LCD stands for liquid crystal digital display screen

LED indicates that the exposure indicator in the viewfinder is LED.

L (lock)

Menu options menu

M (manual exposure) is a non-automatic exposure sign. If set at this position, the exposure can be controlled manually.

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M (macro) macro shooting mode

MC (multi-coating) multilayer coating marking

Mode exposure mode selection button

Guanguan

When open

Overexposure indicator mark

Program shutter program automatic exposure

R or IR(Infra Red) infrared focusing mark

Self Timer device and self timer machine

S (shutter speed priority) shutter priority automatic exposure

Memory card of SM (Smart Media Card) digital camera

T (timed exposure) T-gate sign means that after tightening the shutter string, press the shutter to start exposure, and release the shutter button, the shutter will not close, and it is necessary to press the shutter button again to close the shutter.

TTL (through the lens) internal metering means that there is a device for internal metering through the lens, so that automatic exposure control can be carried out.

X-ray electronic flash plug-in logo

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