JENar®-Silverline F-Theta Lenses0 pages
LASERS & MATERIAL PROCESSING I OPTICAL SYSTEMS I INDUSTRIAL METROLOGY I TRAFFIC SOLUTIONS I DEFENSE & CIVIL SYSTEMS
JENar®-Silverline F-Theta Lenses
for High-power and Picosecond lasers
Minimally-absorbing full fused-silica lenses
for high-performance disk and fiber laser
applications
The Silverline F-Theta lenses are designed for high-power
fiber and picosecond laser applications and complete our
existing range of full fused-silica lenses for high-performance lasers. They offer comprehensive application ranges
from 1030 to 1080 nm, 515 to 540 nm and as latest novelty
from 900 to 1100 nm.
Silverline F-Theta lenses are minimally-absorbing,
diffraction-limited full fused-silica lenses that provide very
high damage threshold and offer exceptionally consistent
focusing over the entire scanning field.
They can manage a fibre and disk laser beam output power
of up to four kilowatts without active cooling and with
minimal focal shift. Standard and customer-specific product
versions are available.
The JENar® F-Theta lens for 532 nm with focal lengths of
170 and 250 mm further extend the Silverline product
family. These Jenar® F-Theta lenses are especially designed
for use in micro material processing for medium and high
performance requirements of up to 200 W picosecond laser
applications, e. g. micro structuring in micro electronics,
micro material processing in the semiconductor industry,
glass structuring for mobile display applications, and
manufacturing of medical devices.
In addition, Jenoptik offers classical JENar® F-Theta lenses
for wavelengths of 1080, 532, 355 and 260 nm for applications in micro structuring, marking, and labeling of different
materials.
Optics
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