Powell lenses

 

 the Powell lens prism is one kind of aspheric cylinder lens, which can transform laser beam into a uniform straight laser line. by using Powell Lens, you will get more even energy distribution along the laser line than using the rod lenses and lenses.

at present our Powell lens are available in fan angles of 5,10,15,20,30,45,53,60,70,75,85,9096,100,110,120.the optical line generator lens is optimized for a 0.8mm, 1mm,2mm,3mm,5mm and 10mm,  15mminput laser beam diameter. Using this design will result in an impressive, even distribution of energy along the length of the line. these lenses offer excellent overall stability and line quality. They outperform cylindrical lens that generate Gaussian beam profiles with hot-spot center points and fading edges. Originally designed for laser line generators, they are now offered uncounted for a variety of custom applications including use in alignment, machine vision systems, construction and process control.

the Powell Lens can be widely used in alignment, machine vision systems, construction and process control fields. at present our Powell Lens are available in a variety of fan angles as following.

 

 

 

Standart Specifications:

 

Fan angle	Materials	Wavelength(nm)	Input beam(mm)
5	BK7	532,650	0.8-1,2-3,5
10	BK7	532,650	0.8-1,2-3,5
30	BK7	532,650	0.8-1,2-3,5
45	SF6	532,650	0.8-1,2-3,5
53	BK7	532,650	0.8-1,2-3,5
60	SF6	532,650	0.8-1,2-3,5
70	SF6	532,650	0.8-1,2-3,5
85	SF6	532,650	0.8-1,2-3,5
90	SF6	532,650	0.8-1,2-3,5
110	SF6	532,650	0.8-1,2-3,5
120	SF6	532,650	0.8-1,2-3,5

 

 Customer-made powell lenses

We also accept customer-made size beam diameter rangle from 0.8mm to 20mm, diameter of powell lens range from 9mm to 50mm.Welcome your inquiry!