T-GP2006G - VPH Transmission Grating, 600 nm DWL, 600 Lines/mm, 10.4° AOI, Ø2"

T-GP2006G - VPH Transmission Grating, 600 nm DWL, 600 Lines/mm, 10.4° AOI, Ø2"

Product Drawing

• Design Wavelength (DWL) and Spatial Frequency Options:
  
  • 532 nm: 1800 Lines/mm
  • 600 nm: 600 Lines/mm
• Ø1", Ø2", and 50.0 mm x 30.0 mm Gratings Available
• High First-Order Diffraction Peak Efficiency (See Tables Below)
• Low Polarization-Dependent Loss
• Uniform Performance Over Broad Bandwidths (See Diffraction Efficiency Graphs Below)
• Extremely Low Scatter Between Orders (No Ghosting)
• Dichromated Gelatin (DCG) Film Between Two Glass Substrates
• Ideal for Spectroscopy
• Design Wavelength 600 nm
• Spatial Frequency 600 lines/mm
• Angle of Incidence at the Design Wavelength 10.4°
• Diffraction Efficiency  450 nm: S-Pol > 60%; P-Pol > 60%
  600 nm: S-Pol > 80%; P-Pol > 80%
  750 nm: S-Pol > 60%; P-Pol > 60%
• Broadband Antireflection Coating Performance at the Specified AOI (Per Surface) 350 - 850 nm
  R_avg < 1.5%
• Cover Plate Substrate N-BK7 or Equuivalent
• Dimensions Ø50.8 mm x 6.0 mm