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Lifetime Co2

CO Laser - 5µm

CO Laser - 5µm

…lasers with similar lifetime, reliability and maintenance characteristics to the company’s, highly regarded, slab and waveguide based discharge CO2 lasers, opening up a range of possible uses. CO lasers output at a wavelength of approximately 5 µm, as opposed to 10.6 µm for CO2 lasers. Since some…

Microelectronics

Microelectronics

…IR CO2 lasers offer the best overall solution to requirements set forth by flex manufacturers. Laser technology can be used for a variety of applications within the HD flex industry: microvia drilling (blind and thru), excising, skiving, and coverlay processing. Coherent’s DIAMOND sealed CO2 lasers…

The PCB Magazine, November 2015

The PCB Magazine, November 2015

…ago, but lifetime and reliability
issues prevented this technology from becoming commercially viable. However, in the past
year, the advent of new technology is making
CO lasers practical, yielding products with very
high output powers, and which demonstrate
lifetimes in the…

Photonics Spectra - September 2015

Photonics Spectra - September 2015

…cooling for very high powers). Also, while the first sealed CO 2 lasers could operate at high powers for hundreds of hours, early sealed CO laser lifetimes measured in just hours before output power dropped substantially. This situation has now changed dramatically with the development of new CO…

Laser Focus World - June 2015

Laser Focus World - June 2015

…with high efficiency (very high power versions were actually cryogenically cooled) and the laser output power would degrade quickly. Typical lifetimes were tens of hours at most. Consequently CO 2 laser technology `won' and has been the gas-laser standard since." But Coherent has developed its…

Intersign CaseStudy.pdf

Intersign CaseStudy.pdf

…study
and maintenance for flowing gas lasers. Specifically, the laser
gas remains pristine over the entire 40,000-hour operational
lifetime of the unit, eliminating the costs associated with gas
replacement, handling, storage and supply, as well as the
downtime connected…

Industrial Laser Solutions - May/June 2015

Industrial Laser Solutions - May/June 2015

…with high effciency (very high-power versions were actually cryogenically cooled) and the laser output power would degrade quickly; typical lifetimes were tens of hours at most. Consequently, CO 2 laser technology "won" and has been the gas laser standard since. Coherent has developed proprietary…

CO Lasers from Lab to Fab

CO Lasers from Lab to Fab

…level of reliability and lifetime as CO 2 lasers. This situation has now changed dramatically with the recent development of robust CO laser technology from Coherent. This has enabled the production of sealed CO lasers that deliver high output powers, and have lifetimes in the thousands of hours.…

Industrial Photonics - January 2015

Industrial Photonics - January 2015


and maintenance for flowing gas lasers. Specifically, the
laser gas remains pristine over the entire 40,000-hour
operational lifetime of the unit, eliminating the costs
associated with gas replacement, handling, storage and
supply, as well as the downtime connected…

DC Series 03-2017 E.pdf

DC Series 03-2017 E.pdf

…with only a few extremely durable
components and does not need conventional gas recirculation - leading to a considerable reduction of lifetime costs.
Furthermore, the energy saving standby operation leads to minimal energy consumption.
With output powers from 1,000 W to 8,000…

COHR DIAMOND J-3-5 COlaser DS 0617 2.pdf

COHR DIAMOND J-3-5 COlaser DS 0617 2.pdf

…similar lifetime, reliability and maintenance characteristics to the company's, highly regarded, slab and waveguide based discharge CO2 lasers, opening up a range of possible uses. FEATURES · >250W output power at 5 µm (mid-IR) · Stable pulsed and CW operation · Beam focusability down to 25 µm · CO2

Laser Focus World - August 2016

Laser Focus World - August 2016

…resources into
developing the AVIA. This was a UV (355
nm) DPSS laser that offered the combination of output power, reliability, and lifetime necessary for high-throughput commercial applications.
But, even today, large-scale adoption of
UV lasers for via drilling still hasn't…

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