*For Blue to Infrared [#b3f25831]
:Ruling frequency|250 grooves/mm
:Blaze angle|5.0 degree
:Blaze Wavelength|700nm
:Resolution|100% of theoretical
:Intensity of maximum ghost|<0.01% of parent in the 14th order of 5461A
:Catalog No.|35-73-X-271
:Serial No.|MR122-5-3-1-2
:Ruled area|210mm x 150mm (long line)
:Base size|220mm x 160mm x 35mm
:Base Material|Zerodur
#ref(cross_disperser-1.jpg,center)
*For Ultraviolet to Blue [#na2273d8]
:Ruling frequency|400 grooves/mm
:Blaze angle|4.76 degree
:Blaze Wavelength|4150 A
:Resolution|>80% of theoretical
:Intensity of maximum ghost|<0.002% of parent in the 3rd order of 5461A
:Catalog No.|35-73-X-271
:Serial No.|MR162-4-2
:Ruled area|210mm x 150mm (long line)
:Base size|220mm x 160mm x 35mm
:Base Material|Zerodur
#ref(cross_disperser-2.jpg,center)
