Laser Diode 500-600nm
Naked laser diode with no collimator or other beam forming optics.
Until 2013 the green light of semiconductor powered video projectors was generated using a blue laser source and a phosphor layer. There was no solid state alternative other than DPSS or gas lasers.
Due to the development of green laser diodes, the lifetime and long-term stability of video projectors got improved significantly.
At first there were just single mode diodes with 50mW available. Those were already used by laser show projectors with low power. New multi mode diodes with higher power are now a great alternative to DPSS lasers.
Specification
Type | Single-mode/Multi-mode diode |
Wavelength tolerance | +/- 5nm (typ.) +/- 10nm(max.) |
Polarization ratio | >50:1 |
Beam divergence fast axis | 18-55° |
| Beam divergence slow axis | 5-25° |
| Working current | 75mA - 3A |
Downloads
Specification GH05030D2L 505nm 35mW (pdf)
Specification NDG7475 520nm 1000mW (on request)
Specification NDG7D75 525nm 1500mW (on request)
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Laser Diodes
Naked laser diode within the range of 500-600nm.
18,50 €(MwSt. excl.)
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