Wavelength
range, nm

380 - 780

400 - 1000

380 - 780

400 - 1000

Dispersion, nm/mm

55.9

83.9

47

90.9

Image size, mm

14.3 spatial x 7.15 spectral

8.8 (spatial) x 6.6 (spectral)

F/#

F/2.4

F/2.8

Spot size
RMS radius, microns

< 9

< 40, 1/2" CCD
< 60, 2/3" CCD

spectral smile
spatial keystoning (microns)

< 5
< 5

< 50, 1/2" CCD
< 16, 1/2" CCD