| • goniophotometric curve | |
| प्रकाशमितीय: photometric | |
| वक्र: curve twist coil campylotropous frequency curve | |
फलककोण प्रकाशमितीय वक्र अंग्रेज़ी में
[ phalakakon prakashamitiya vakra ]
| • goniophotometric curve | |
| प्रकाशमितीय: photometric | |
| वक्र: curve twist coil campylotropous frequency curve | |
