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Indlela yokukhetha ukwandiswa kweteleskopu
Yintoni eyona nto ingcono yokuthenga iteleskopu?Iteleskopu sisixhobo sokubona esisebenzisa iilensi okanye izipili kunye nezinye izixhobo zokujonga izinto ezikude.Isebenzisa ukukhanya okukhanyelayo nge-lens okanye ukukhanya okubonakaliswe sisipili se-concave ukungena emngxunyeni kunye ...Funda ngokugqithisileyo -
Indlela yokukhetha phakathi kwee-monoculars kunye ne-binoculars
Yeyiphi engcono, ii-monoculars okanye ibhayinotyhulayi?Ukuba ziphathwa ngesandla, ngokuqinisekileyo iibhayinotyhulathi zingcono kuneemonoculars.Kukho ingqiqo yobukho, ukongeza kwingqiqo ye-dimensionality-ntathu, zombini zibalulekile.Nantsi into esiyidingayo ukusekela ukhetho lwethu lwe-monocula ...Funda ngokugqithisileyo
