■ It is a fiber in which the sensing distance is limited to a specific range so it is not easily affected by the background. It is effective when a workpiece is accumulated or when the background is near.

Type	Shape of fiber head (mm)	Model No.	Bending radius (mm)	Fiber cable length	Free-cut	Protection	Ambient temp.
Glass substrate detection	Mapping W25×H7.3×D30	FD-L32H	R4 Bending durability	4m	Available	IP40	-40 to +60℃
	Alignment W20×H29×D3.8	FD-L30A	R2 Bending durability	3m			0 to +70℃
	Alignment W23.5×H29×D4.5	FD-L31A	R4 Bending durability
	Alignment W17×H29×D3.8	FD-L22A	R2 Bending durability	2m
	Seating confirmation W18×H29×D3.8	FD-L23		3m			-20 to +70℃
	Seating confirmation W12×H19×D3	FD-L11	R4 Bending durability	2m			-40 to +60℃
	Seating confirmation W12×H19×D3	FD-L10
	W24×H21×D4	FD-L21	R2 Bending durability
	W24×H21×D4	FD-L21W	R1
General purpose	W6×H18×D14	FD-L20H	R2 Bending durability				-40 to +70℃
Ultla-small	W7.2×H7.5×D2	FD-L12W	R1	1m		IP30	-40 to +60℃

Refer to “Digital Fiber Sensor FX-550/FX-550L List of fibers”, “Digital Fiber Sensor FX-500 Ver.2 List of fibers” and “Digital Fiber Sensor FX-100 List of fibers” for the sensing range.

・	: Refers to a fiber which possesses both unbreakable (bending radius: R10 mm R0.394 in, reciprocating bending: 180°) and more flexible (bending radius: R4 mm R0.157 in or less) features.