Glasfibre reflected light sensors may be ordered with different width of the glasfibre (from 1 to 12 mm²) and with different endings – with axial or radial light output and as axial/radial head (with internal glasfibre) or as sensor with glasfibre from 250 mm to 25 m length. 

The following types are available: (minimum sensing rangein mm with sensor EFS 1800/EFS 2000/EFS 2100):

Type/Width (mm²)	Axial-head	Axial-head	Radial-head	Radial-head	Sensor axial		Sensor radial
for sensors with cylinder	M18	M30	M18	M30	M18	M30	M18	M30
Type 1						15		15
Type 1,5					5	15	5	15
Type 2	15	30	15	30	15	30	15	30
Type 3	60	100	60	100	60	100	60	100
Type 4		200		200		200		200
Type 12		500		500		500		500

• Attendance check of objects in robot line with V-sensor
• Object recognition in mounting devices
• Protection of chocolate crushing gear from running dry
• Recognition of welding seams at endless metal straps
• Recognition of objects on blank metal
• Etc.