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LBL000097A
LightForce FX User Manual, DCN: O
FX
Page 5
2. Exchange Hand Piece Head.
Head Type
Spot Size (diameter)
Nominal Ocular Hazard
Distance (NOHD)
Small Cone
100 mm with 10cm from the patient skin 4.7m
Small Ball
15mm
9.5m
Large Ball
30mm 37m
Large Cone
120mm with 8cm from the patient skin
140mm with 10cm from the patient skin 4.7m
Large Ball
Large Cone
Small Ball
Small Cone
Small Cone
Small Ball
Large Ball
Large Cone
2. Exchange treatment head, securely tighten the new hand piece head to hand piece handle.
Laser Hand Piece Style
NOHD (meters)
Beam Divergence
Small Cone
1.8 m
Full Angle (degrees) 47
Large Cone
1.8 m
Full Angle (degrees) 47
Small Ball
6.2 m
Full Angle (degrees) 12
Large Ball
24.1 m
Full Angle (degrees) 3
Flat Window
1.8 m
Full Angle (degrees) 47
Table 7.1
Flat Window