T-1400-800-65X14.9-94
Coherent Inc.
HIGH EFFICIENCY TRANSMISSION GRATING: CENTER WAVELENGTH 800 NM, GROOVE DENSITY 1398.60 LINES/MM, ANGLE OF INCIDENCE 34.0 DEG, POLARIZATION S AND P, DIFFRACTION EFFICIENCY 94% MIN (FOR AVERAGE POLARIZA
T-1200C-57X7.5X8-S
Coherent Inc.
T-1200C-57X7.5X8-S HIGH EFFICIENCY TRANSMISSION GRATING. OPERATION WAVELENGTH: C BAND (1529 TO 1565 NM) GROOVE DENSITY = 1201.2 LINES/MM ANGLE OF INCIDENCE: 68 DEG POLARIZATION = S (E FIELD PARALLEL