ALABS-A160-030
Categories: Optical Instruments
Diffraction Gratings
Photographic replica gratings mounted on a plate glass & suitable for visual. Grading size 25 x 25 mm, on glass plate 50 x 38 mm. The grating are of :
Size (lines/mm) | 300 | 600 | 2400 | 7500 | 15000 |
Diffraction Gratings ALTEC Laboratory Equipments and ALTEC Laboratory Instruments Tenders.