Dilas has added 500-W water-cooled stacks
with a numerical aperture of 0.22 to its line of
fiber-coupled laser modules. Providing a quasi-
continuous-wave (QCW) operating mode with a
duty cycle of up to 30%, the stacks deliver scala-
ble output power up to 500 W at 808, 940 and
976 nm from an 800-µm-core-diameter fiber,
resulting in high coupling efficiency. Custom
wavelengths are available upon request. The
stacks are suitable for medical applications such
as hair removal. After a stack is installed in a
laser system, the fiber delivers light to the hand-
piece, rendering it less sensitive to shock and
easy to handle. Devices are available with op-
tional features, including an integrated pilot
beam, a fiber interlock and a user-exchange-
able protection window.
Dilas
sales@dilas.com
Power Technology Inc. has announced an IQ
(instrument quality) violet laser diode module
with 250 m W of output power at 405 nm. The
module delivers the accuracy and power
needed to solve complex scientific problems and
is designed to better serve the increasing need
for power, temperature and wavelength stabil-
ity. Applications include laser-induced fluores-
cence, microscopy, spectroscopy, lithography,
data storage, flow cytometry, cancer detection,
remote optical sensing, holography and illumi-
nation.
Power Technology Inc.
sales@powertechnology.com
For bright-field and fluorescence microscopy imaging applications, Olympus Europa Holding
GmbH has released the ultraresolution DP73
and DP73WDR digital cameras. The multipurpose microscope cameras leverage the company’s expertise in pixel-shift sensors and high-end consumer digital single-lens reflex camera
designs to generate detailed and true-color-reproduction images, achieved using 3-CCD
