Laser graticule is one kind of convenient and usefull tools, precise and directviewing.it can used in woodworking such as guillotine shear, v-solt machinery, multichip, blade saw and....

Wavelength: 808nm, 980nm
power :  ¡ à œ 2w
size:  §  ¶ 16 x60nm,  §  ¶ 12 ¡ à � 45mm,  §  ¶ 22 ¡ à � 80mm ( designer by customer ¡  ¯ s demand )
line thickness : less than1mm at 3m
camber : 1mm
sector....

Wavelength : 635nm 650nm 808nm 980nm ¡  ¡  ¡  ¡ Output Power :  ¡ à œ 1000mw
Output optical diameter :  ¡ à œ  ¡ à © 50mm ¡  ¡  ¡  ¡  ¡  ¡  ¡  ¡  ¡  ¡  ¡  ¡  ¡  ¡  ¡  ¡  ¡  ¡  ¡  ¡ beam divergence : 0.02mard....

Powell lenses is one kind of optical ruling lens, Xi' an Lingyue Machinery& Electr.LTD.CN supply powell lenses that divergence angle from 10Â ¡ Ã £ to 100Â ¡ Ã £ , the standard have 30Â ¡ Ã £ Â ¡ ....