कैसेग्रेन दूरदर्शक: Difference between revisions

From Vidyalayawiki

Listen

(Created page with "cassegrain telescope")
 
Line 1: Line 1:
cassegrain telescope
cassegrain telescope
[[Category:किरण प्रकाशिकी एवं प्रकाशिक यंत्र]]

Revision as of 14:51, 13 April 2023

cassegrain telescope