laser diode collimators, 520nm - 785nm, elliptical beam
Our range of 520nm - 785nm collimated laser diodes is designed for OEMs, end-users and systems integrators using laser based technology in their products in applications such as industrial and automotive alignment, medical alignment, positioning and sensing, machine vision, industrial instrumentation and targeting.
Our range of visible red and infrared wavelength collimated laser diodes consists of an Ushio laser diode, 635nm, 639nm or 785nm a laser diode holder, a collimating lens holder and a high numerical aperture (NA) aspherical collimating lens. By adjusting the distance between the laser diode and the collimating lens, the factory-fixed beam can be set for a collimated or focussed output to meet customer requirements.
520nm green laser diode collimators
A brighter, greener, more affordable laser light source.
Our range of laser diode collimators incorporating OSRAM's 520nm direct emission green laser diodes for higher visibility in ambient light conditions. They consist of an OSRAM laser diode, a laser diode holder, a collimating lens holder and a high numerical aperture (NA) aspherical collimating lens. By adjusting the distance between the laser diode and the collimating lens, the factory-fixed beam can be set for a collimated or focussed output to meet customer requirements.
customised laser diode collimators
Custom lasing wavelengths and power options are available. Both standard and custom configurations provide OEMs, end-users and systems integrators with complete, cost-effective laser solutions.
520nm - 785nm laser diode collimators: specifications (typical figures @ 25°C)
| Part Number | 500-052008 | 500-020030 | 500-020031 | 500-020032 | 500-020033 |
|---|---|---|---|---|---|
| Wavelength (nm) | 520 | 635 | 639 | 639 | 785 |
| Power (mW) | 30 | 0.9 | 5 | 10 | 0.9 |
| Operating Current (mA) | 140 | 30 | 45 | 70 | 30 |
| Download PDF Specs | 500-052008  |
500-020030 |
500--020031 |
500-020032 |
500-020033 |
| Pointing Stability | <0.2mrad/°C | <0.2mrad/°C | |||
| Bore Sighting (half angle) | <2.0° | <2.5° | |||
| Beam Diameter (mm) | 3.5 x 1 | 3.5 x 1 | |||
| Beam Divergence (mrad) (collimated beam) |
1 x 0.6 | 1 x 0.6 | |||
| Operating Temperature (°C) (non-condensing) |
-10 to +60 | -10 to +50 | |||
| Storage Temperature (°C) | -40 to +85 | -40 to +85 | |||
| Housing Material | Anodised Aluminium | Anodised Aluminium | |||
| Length (mm) | 9.6 typ | 9.6 typ | |||
| Diameter (mm) | 8 | 8 | |||