T-1600-1030s-64.8x20-94

Laser Accessories High Efficiency Transmission Grating: Center Wavelength 1030 nm, Groove Density 1600 lines/mm, Angle of Incidence 55.5 deg, Polarization S (E field parallel to grooves), Efficiency 94% min. Size 64.8 x 20 x 0.95 mm (groove length 20 mm), Clear apertu