Raat ki video kharab kyun lagti hai
Zyada tar camera andhera hone par night mode mein chale jate hain. Woh lens ke saath chhoti infrared lights se manzar roshan karte hain aur tasveer kali safed dikhate hain. Raat ke bohat se masle isi roshni ke wapas camera mein takrane ya door tak na pohnchne se hote hain.
Woh aam wajohat jo aap dekh sakte hain
- Chamak: camera khirki ke sheeshe ke peeche bilkul qareeb ho to infrared roshni sheeshe se takra kar tasveer safed kar deti hai. Camera sheeshe ke bahar ho ya banane wale ki hidayat ke mutabiq roshni set ho.
- Lens ya cover par keere, makri ka jaala ya mitti. Camera taron ko na chhu raha ho to lens ko saaf narm kapre se aahista ponchhein.
- Camera ke bohat qareeb deewar, patte ya light infrared roshni wapas phenkti hai.
- Camera ke samne tez lamp ya headlight ho to baqi sab andhera lagta hai. Camera ya lamp ka rukh badlein.
Jab hal aasan na ho
Agar saaf aur sahi jagah lage camera ki tasveer bhi dhundli ho to camera purana ya kam miyaar ka ho sakta hai, ya bijli supply kamzor ho sakti hai jo infrared lights ko kam bijli de rahi ho. Technician bijli aur cable test kar sakta hai. Andhere sehan ke liye izafi light ya behtar night vision wala camera madad de sakta hai. Camera ya power box bahar aur geela ho to khud na kholein, aur taron ko kisi ke haath lagane se pehle hamesha bijli band karein.