Dia. 1~50mm Optical Glass Laser Line Powell Prism
Specifications
Material (Substrate) H-K9L ( N-BK7 ), H-ZF7LA ( N-SF6 )
Diameter φ6,φ9 +0/-0.05 mm (or customized)
Height 6.5~8.5mm+/-0.05 mm (or customized)
Fan Angle 8°~110° +/-3% deg
Energy Uniformity <20% (central 80% of line.)
Straightness of line <0.1%
Apex Offset <0.02mm
Wavelength Range 400nm-1100nm
Clear Aperture ≥90%
Input Beam Size Dia. 0.5-5mm
Scratch and Dig (S/D) 60/40 40/20
Coating Uncoated, AR, BBAR, Reflective
RoHS Compliant
Technical Drawings
Different Powell Lenses