This is of special significance in biomedical and biochemical analysis applications such as flow cytometry and
laser-induced fluorescence sensing, where
the objective is to collect as much
fluorescent signal as possible.
Designed as a complete laser diode solution
for OEMs, the 405nm laser
modules are also ideal for use in areas such
as food processing,
industrial imaging and inspection,
spectroscopy, microscopy, medical
imaging and many other emerging
technologies where power, accuracy and
sensitivity are vital. The compact and
efficient 405nm laser module produces a
stable elliptical output beam of 3.5 x 2mm
with output power of 25mW, and adjustment
of the glass AR-coated aspherical lens
produces either a collimated beam or
focused spot. The standard lens may be
replaced by other optical systems such as
line generators.
Extremely stable and reliable, the laser
offers the added advantage of TTL
modulation input, which will accept signals
from dc up to 1.0kHz minimum. TTL
modulation can be used to enable, inhibit or
modulate the laser.
Operating voltage is from 8 to 12Vdc at an
operating current of 80mA. Beam
divergence is typically <0.6 x 0.3mrad,
while the operating temperature range is
-10 to +50°C. The module consists of an
aluminuim housing, laser diode, drive circuit
and collimating lens. Dimensions are 43mm
x 12mm diameter, and the cylindrical body
has the option of a 25mm mounting flange.
t: +44 (0) 1279 717170
f: +44 (0) 1279 717171
e: info@photonic-products.com
w: www.photonic-products.com
EDI-new-products-11-08-2006 |
