Fiber Optics

We can provide middle and high power(>/=500w)fiber laser lens, collimating mirror and fiber laser protect window etc. Substrate of fiber laser lens commonly is Fused Silica, we can provide both spherical and aspherical fiber laser lens, we can also provide dual-plate combined fiber laser lens as customer required. Since spot size of fiber is much smaller than that of CO2( wavelength of fiber laser is 1/10 of CO2 laser), aspheric fiber laser lens is strongly suggested to remove spherical aberration`s effect to spot size. All Carman Haas fiber optics are made in USA.

For your convenience, part standard types are listed bellow. If types you want can`t be found, please do not hesitate to contact our sales engineers to get your type and quotation.

high power(>1kw) fiber laser lens
P/N	Base Material	Dia	EFL	Edge Thickness
FO-30-125-ET3.0	Fused Silica	30.0mm	125mm	3.0mm
FO-30-150-ET3.0	Fused Silica	30.0mm	150mm	3.0mm
FO-30-200-ET3.0	Fused Silica	30.0mm	200mm	3.0mm
FO-30-250-ET3.0	Fused Silica	30.0mm	250mm	3.0mm
FO-38.1-125-ET3.0	Fused Silica	38.1mm	125mm	3.0mm
FO-38.1-150-ET3.0	Fused Silica	38.1mm	150mm	3.0mm
FO-38.1-200-ET3.0	Fused Silica	38.1mm	200mm	3.0mm
FO-38.1-250-ET3.0	Fused Silica	38.1mm	250mm	3.0mm
FO-38.1-125-ET6.2	Fused Silica	38.1mm	125mm	6.2mm
FO-38.1-150-ET6.2	Fused Silica	38.1mm	150mm	6.2mm
FO-38.1-200-ET6.2	Fused Silica	38.1mm	200mm	6.2mm
FO-38.1-250-ET6.2	Fused Silica	38.1mm	250mm	6.2mm

high power(>1kw) fiber laser protect window
P/N	Base Material	Dia	Edge Thickness
FW-22.35-ET4.0	Fused Silica, BK7	22.35mm	4mm
FW-30-ET5.0	Fused Silica, BK7	30.0mm	5mm
FW-38.1-ET6.0	Fused Silica, BK7	38.1mm	6mm