Ishutter count yisibali esikhona ngekhamera ngayinye esibala zonke izigcino zokushaywa kweshutter yayo. Injengamakhilomitha emoteni — ikubonisa ukuthi ikhamera ike yasebenziswa kangakanani.
Bheka Ishutter Count Manje →Ezikamereni ze-DSLR neze-mirrorless, kukhona ishutter yomzimba — amacembe amabili ezinsimbi noma indwangu egcina phambi kwesensorer. Ngaso sonke isikhathi uthatha isithombe, la macembe avuleka bese avala. Isibali sangaphakathi sekhamera sithika inombolo eyodwa ngaleso sikhathi — lokho kuyishutter count.
Ikhamera ene-shutter count engu-25,000 sethathele izithombe ezingama-25,000. Njengomgwaqo osho ukuthi imoto ike yagijima amakhilomitha engakanani — abathwebuli bazikwazi ukususa noma ukwengeza lesi sibali.
Izikamera zanamuhla zinazo izindlela ezahlukene zeshutter:
Ishutter yomzimba yihlangothi elikhathala nokusetshenziswa. Amacembe naamaspring ayo aphela ngokuhamba kwesikhathi. Amazinga enkampani zikamakhi zinikeza yonke ikhamera inani eliphezulu leshutter ngenani lazo zonke izigcino.
| Uhlobo Lwakhamera | Inani Eliphezulu (linganisa) |
|---|---|
| Ezisafufusa (APS-C) | 100,000 – 150,000 |
| Eziphakathi | 150,000 – 200,000 |
| Ezomsebenzi (full frame) | 200,000 – 300,000 |
| Ezehangana / Ezomsebenzi | 400,000 – 500,000+ |
Ibhodi yomnyango wekhamera inekhauntha yomzimba eyengezelwa ngaso sonke isikhathi ishutter yomzimba ihamba. Le khauntha ayinakusethwa kabusha ngefumo — ukushintshwa kweshutter kuphela emkhakheni wezinsizakalo kunakwenza loko.
Wonke amafayela e-RAW aguquka kanye neshutter count yamanje ku-EXIF metadata engxenyeni ye-MakerNote:
Cha. Ngesikhathi sokurekhodwa kwevidiyo, ukufunda okuqhubekayo kwesensorer ye-elekthronikhi kwenzeka — ishutter yomzimba ayihambisi. Ikhauntha yengezelwa ezithombeni ezomzimba ze-EFCS kuphela.
Ikhauntha yomzimba yangaphakathi ingasethwa kabusha kuphela ngokushintshwa kweshutter emkhakheni wezinsizakalo. Ifumo lokuhlela i-EXIF lingasusa inani kumafayela amaningana — kodwa hhayi ikhauntha yomzimba. Hlala ucela ifayela le-RAW elisha, elikhaya, elathekelwa ngokushesha kwekhamera.
Hhayi njalo. Ikhamera ene-shutter count enkulu kodwa egcinwe kahle ingaba nethembeka ngaphezu kwaleyo enomusha kodwa enomlando omubi. Ishutter count idatha eyodwa — hlola njalo ndawonye nokuhlolwa okubanzi.