The deviation caused in red, yellow and violet colours for crown glass prism are |
|||||||
a) |
0.268 |
b) |
0.368 |
c) |
0.468 |
d) |
0.568 |
The deviation caused in red, yellow and violet colours for crown glass prism are |
|||||||
a) |
0.268 |
b) |
0.368 |
c) |
0.468 |
d) |
0.568 |