



Laser Detection Products
Laser Detection Card NIR, #36-743
Laser Detection Wand VIS, #55-294
Bench Mounted Laser Detection Head UV, #55-296
Laser Detection Products
Laser Detection Card NIR, #36-743
Laser Detection Wand VIS, #55-294
Bench Mounted Laser Detection Head UV, #55-296
These laser alignment phosphor products offer greater performance and safety to users of UV, visible, and IR lasers. They reduce problems associated with beam visualization, profiling and alignment in many applications. All ranges available in three formats. The laminated credit card-style is for low power sources and reflective viewing only. The 25mm disk and clip-on wand style is used when frequent component positioning is required. The removable disk is positionable at an optics location to enable precise alignment, while wand format permits handling into beam path.Optical bench-mountable head format has large active area and ¼-20 threaded mounting for standard English post/post holder integration.
Laser Detection Products | ||||
UV | VIS | IR | NIR | |
Stimulation Range | 250 - 550nm | Band 1: 400 - 640nm | Band 1: 790 - 840nm | 700 - 1400nm |
Band 2: 800 - 1700nm | Band 2: 870 - 1070nm | |||
Band 3: 1550nm | ||||
Typical Applications | HeCd, Ar-Ion, tripled Nd:YAG, etc. | Ar-Ion, HeNe, HeCd, Nd:YAG, etc. |
808nm, 820nm, 830nm, 880nm, |
Nd:YAG, Fiber Laser |
Emission Color | Yellow (580nm), Broadband (490nm - 700nm) | Orange/Red (655nm), Broadband (600 - 730nm) | Green (550nm), other peaks at Red (673nm) and Blue (400nm) | Orange/Red (655nm) |
Persistence (Stimulation Removed) |
6 s - 4 mins (dependent on ambient light) |
Visible: 0.5 - 3 s (dependent on ambient light) IR: <0.5 s |
800μs | <50 ms |
Continuous (Minimum Stimlation)* | <1nW/cm2 @ 450nm & 365nm | <1nW/cm2 @ 450nm <25μW/cm>2 @ 950nm |
<2μW/cm>2 @ 808nm <175 nW/cm2 @ 960nm <100μW/cm>2 @ 1550nm |
8μW/cm2 @ 1064nm |
Pulsed (Minimum Stimulation)* | <8W/cm2 @ 337nm, 4ns, 20Hz, <40W/cm2 @ 337nm, 4ns, 1Hz | 2 kW/cm2 @ 1064nm, 7ns, 10Hz | 250 kW/cm2 @ 1064nm, 7ns, 10Hz | N/A |
Continuous (Maximum Stimulation) | 100W/cm2 @ 512nm (all formats) | 100W/cm2 @ 512nm (all formats) | 100W/cm2 (all formats) | 100W/cm2 @ 1064nm (estimated) |
Single Pulse (Maximum Stimulation) |
130MW/cm2 @ 337nm, 4ns (card only) |
130MW/cm2 @ 337nm, 4ns (card only) |
35MW/cm2 @ 1064nm, 7ns (all formats) | 35MW/cm2 @1064nm, 7ns (estimated) |
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*Measured in darkened conditions