Isakhiwo sombhobho wombhobho we-wide-angle fan sihlukile kumbhobho ovamile we-fan fan. Isebenzisa imbobo eyisiyingi ukufafaza uketshezi engxenyeni yomhlahlandlela wombhobho, bese uketshezi lusakazeka eduze kwendawo yomhlahlandlela ukwakha umumo wesifutho omise okwe fan. Ingxenye ebalulekile yindawo yokuphambukisa, enezidingo eziphezulu zokukhiqiza. Okokuqala, indawo yokuphambukisa kufanele ibe yisicaba ngaphandle kokulingana, futhi ibushelelezi ngangokunokwenzeka, ukuze ingakhiphi ukungqubuzana okwengeziwe kuketshezi olugeleza ngalo. Okwesibili, indawo yokuphambukisa Umumo kufanele uhambisane nokwakhiwa kwemishini eketshezi, ngaphandle kwalokho indawo yokufafaza ngeke ikwazi ukugcina umfaniswano nokuma okujwayelekile.

Amabhulokhi e-wide-angle fan aklanywe futhi akhiqizwa yithi anezici zomthelela oqinile nokufafaza okufanayo, okulungele ukuhlanza imibhobho. Uma ufuna ukwazi imininingwane ethe xaxa yezobuchwepheshe mayelana nemibhobho yamafeni ebanzi, sicela ukhululeke ukuxhumana nathi.