DC-Series
The feature of beam shape : Elliptical ,Ellipticity about 1:1.6
Output aperture : Φ 4mm or Φ 3.5mm
Beam divergence : 0.4mrad
Focus adjustable : Yes
Size : Φ12 x 34mm ; Φ8 x 25mm
Feature : Our DC series laser modules using in short distance applications,Small size and small ellipticity beam ,
The minimum spot size of this laser modules is follows(Φ4mm output aperture, approximation):
Φ1mm@ 25mm
Φ1mm@ 500mm
Φ1mm@ 1m
Φ 2mm@ 3m
Φ3 x 5mm@ 5m
Φ4.5 x 7mm@ 10m
Φ7 x 11 mm@ 20m
Φ14 x 22mm@ 40m