Iindaba zeshishini
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Ukuzingela/Isitayile seQD sokuHlanganisa iiNtaba ezine/ngaphandle kweNqanaba leBubble Picatinny/Weaver Aluminium Ring
Le mveliso yenzelwe ngokukhethekileyo abathanda ukuzingela.Inesitokhwe sompu esihlanganisiweyo sesitayela se-QD esinomsebenzi wokuqhawula ngokukhawuleza.Yenziwe kwi-alloy ye-aluminiyam ekumgangatho ophezulu kunye ne-30mm okanye i-34mm ye-diameter ye-34mm ilungele iireyili ze-Picatinny / Weaver.Uyilo lwemveliso luyi-ergonomic kakhulu kwaye luyipro...Funda ngokugqithisileyo -
Imbali yeSpotting Scope
Ngo-1611, isazi ngeenkwenkwezi saseJamani uKepler wathatha iziqwenga ezibini zelensi yelensi njengenjongo kunye nesixhobo samehlo, ukukhulisa ngokucacileyo kuphuculwe, kamva abantu bajonga le nkqubo yokukhanya njengeteleskopu yeKepler.Ngo-1757, uDu Grand ngokufunda iglasi kunye nokuhlanjwa kwamanzi kunye nokusasazwa ...Funda ngokugqithisileyo -
Indlela yokukhetha iteleskopu
Indlela yokukhetha iteleskopu yinto enzima, ayisosixhobo esisebenzayo kuphela, kodwa ikwayinto yokuzonwabisa ebiza imali eninzi, uninzi lwabantu luphantsi kwemeko yokutya okuninzi, luyikhethe njengezixhobo zemidlalo zokuzonwabisa.Ukuthatha inxaxheba kwimidlalo yangaphandle, ukubukela imidlalo, ukubukela icabaret,...Funda ngokugqithisileyo