Iyerekwa rya nijoro binokulari yagenewe gukoreshwa mu mwijima wuzuye cyangwa mu mucyo muto.Bafite intera yo kureba metero 500 mu mwijima wuzuye hamwe nintera itagira imipaka mu bihe bito.
Izi binokula zirashobora gukoreshwa haba kumanywa nijoro.Ku manywa y'ihangu, urashobora kunoza ingaruka ziboneka mugukomeza lens lens.Ariko, kugirango ubirebere neza nijoro, intego ya lens lens igomba gukurwaho.
Byongeye kandi, izo binokula zifite amafoto, gufata amashusho, hamwe nibikorwa byo gukina, bigufasha gufata no gusuzuma ibyo wabonye.Batanga 5X optique zoom na 8X zoom ya digitale, itanga ubushobozi bwo gukuza ibintu bya kure.
Muri rusange, iyerekwa rya nijoro binokulari yashizweho kugirango yongere ibitekerezo byumuntu kandi itange ibikoresho byinshi bya optique byo kwitegereza mubihe bitandukanye byo kumurika.