Words to Describe monochromators

How monochromators often is described ("________ monochromators")

• bent
• cut
• modern
• single
• high
• dispersive
• simple
• most
• type
• ray
• several
• grating
• compact
• dual
• crystal
• conventional
• suitable
• identical
• appropriate
• commercial
• mechanical
• optical
• double
• separate
• available
• curved
• soft
• multiple