Model

WDG50-Z

Focal Length (mm)

500

Relative Aperture

f/6.5

Mechanical Scanning Range (nm)

200~2500

Resolution (nm)   

0.05 nm

Reciprocal Dispersion (nm/mm)

1.7 nm/ mm

Wavelength Accuracy (nm)

0.2nm

Wavelength Repeatability (nm)

0.05

Step size(nm)

0.0025

Slit

Width: 0.1-3mm, optional motorized slit .
Height: Optional10mm

Focal Plane area (mm)

25×14

Grating turret

Triple

Size (mm)

550×288×195

Weight (kg)

20