ସଦସ୍ୟତା ନିଅନ୍ତୁ
ପୃଷ୍ଠା ଠିକଣା କ୍ଲିପବୋର୍ଡରେ କପି ହୋଇଛି ।
ଅର୍ଥ : Light microscope consisting of a single convex lens that is used to produce an enlarged image.
ଉଦାହରଣ : The magnifying glass was invented by Roger Bacon in 1250.
ସମକକ୍ଷ : hand glass, simple microscope
ସଂସ୍ଥାପନ କରନ୍ତୁ