Model

WDG15-Z

Focal Length (mm)

150

Relative Aperture

f/4

Mechanical Scanning Range (nm)

200~1500

Resolution (nm)   

0.4 nm

Reciprocal Dispersion (nm/mm)

5.4 nm/ mm

Wavelength Accuracy (nm)

0.25nm

Wavelength Repeatability (nm)

0.1

Step size(nm)

0.01

Slit

Width: 0.11-3mm, optional motorized slit .
Height: Optional10mm.

Focal Plane area (mm)

25×10

Grating turret

Dual

Size (mm)

190×200×160

Weight (kg)

5