... °, 70°, 75°, 85°, 90° and 96°. The optical line generator lens is optimized for a Φ0.8mm, Φ1mm, Φ1. ... 25mm, Φ1.5mm, Φ2mm, Φ2.2mm, Φ2.6mm, Φ3mm, Φ3.6mm, Φ4mm, Φ5mm and ... Φ7mm input laser beam diameter. And it will convert the beam into a uniform, straight line ... @ 532nmHow to orderModelPWLAABBEF-GGGPWLPowell Lens (Laser Line Generator Lens)AA: Input Beam diameter08-0.8mm; ...