-
C tyte chubu
C Blieni Cuble Downing ndiovomerezeka. -
B mtundu wa chubu
Pali makutu awiri a khutu pa thumba la B-Type, limatchedwanso khunkha la khutu. -
Mtolo wamtundu wa chubu
Mtolo wa chubu ndichinthu chachuma kwambiri chachuma chopondapondaponda mapaipi.
Kutumiza kwaulere pazinthu zonse za bushnell
Kufunafuna
Zinthu zomwe zimathandizira thanzi la anthu. Malinga ndi ndani, zinthu izi zikuyenera kupezeka "nthawi zonse, kuchuluka kokwanira, mitundu yoyenera, yomwe ili ndi mtundu wabwino komanso chidziwitso chokwanira, komanso mdera lanu lingakwanitse".