| • photoelectric colorimeter | |
| प्रकाश-विद् युत्: photoelectricity | |
| वर्णमापी: chromatometer chromometer colorimeter | |
प्रकाश-विद् युत् वर्णमापी in English
[ prakash-vid yut varnamapi ] sound:
| • photoelectric colorimeter | |
| प्रकाश-विद् युत्: photoelectricity | |
| वर्णमापी: chromatometer chromometer colorimeter | |