Longer life time
Specification
Parameter
GCJ-I-F100
GCJ-I-F160
GCJ-I-F210
GCJ-I-F254
Working wavelength
1064nm
1064nm
1064nm
1064nm
Effective focal length
100mm
160mm
210mm
254mm
Working distance
119.8mm
184.9mm
240mm
292.4mm
Tube working distance
114.8mm
180.9mm
236mm
288.4mm
Field of view
±25°
±27.7°
±27.7°
±27.7°
Scan area
70mm×70mm
110mm×110mm
150mm×150mm
175mm×175mm
Input beam
diameter @1/e²
≤φ10mm
≤φ10mm
≤φ10mm
≤φ10mm
Galvo M 2 to lens
15.5mm
15mm
16.5mm
20mm
Galvo M 2 to lens tube
8.9mm
9.4mm
10.65mm
13.8mm
Focused spot@1/e²
center/edge 12/29μm
center/edge 20/34μm
center/edge 19/35μm
center/edge 14/30μm
Lens barrel outer diameter
φ63mm
φ59mm
φ59mm
φ59mm
Metric, Imperial or
custom available
Customized
Customized
Customized
Customized
Total length of lens barrel
36.5mm
24.1mm
24.15mm
28mm
Protective window
optional
optional
optional
optional
Transmittance
(with window mirror)
≥97.6%
≥97.6%
≥97.6%
≥97.6%
Transmittance
(without window
mirror)
≥98.2%
≥98.2%
≥98.2%
≥98.2%
