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Related Categories: Collimator | Hollow Fiber

Fused Silica

Intermediate Optics

Intermediate Optics

…(CW) d50: 6 kW d25: 5 kW Optics material Synthetic fused silica AR-Coating 1030-1090 nm Twin Spot Optics Diameter d50 Deviation angle 2 / 3 / 4 / 5 / 20 mrad Power deviation 30 / 40 / 50% Max. power (CW) 6 kW Optics material Synthetic fused silica AR-Coating 1030-1090 nm Features & Benefits
*…

Collimating Units

Collimating Units

…different NA of the emitted laser light are available. The standard range of collimating units is prealigned, water-cooled and uses synthetic fused silica lenses to preserve the quality of your beam at high power levels. Contact Us About This Product Close PRICE HERE Tech spec Optics diameter d50…

Fiber-to-Fiber Coupler Air-cooled

Fiber-to-Fiber Coupler Air-cooled

…by CANopen communication. Tech spec Max. power (CW) 4.5 kW Magnification 0.6 / 1.0 / 1.2 Max. NA 0.09 / 0.18 /0.18 Optics material Synthetic fused silica AR-coating 1030-1090 nm Fiber interfaces QBH / RQB / QD / Q5 (LLK-B) Features & Benefits
* Air-cooled (passive)
* Protects the feeding fiber…

Fiber Coupling Unit

Fiber Coupling Unit

…Max. power (CW) 4.5 kW Focal lengths 50, 60, 70, 85, 100 mm Max. collimated beam Ø18 mm (incl. 99% of the beam energy) Optics material Synthetic fused silica AR-coatings 1030-1090 nm, 780-1100 nm, 510-550 nm Fiber interfaces QBH / RQB / QD / Q5 (LLK-B) Features & Benefits
* Air-cooled (passive)…

Fiber-to-Fiber Coupler | Coherent

Fiber-to-Fiber Coupler | Coherent

…by CANopen communication. Tech spec Max. power (CW) 12 kW Magnification 0.6 / 1.0 / 1.2 Max. NA 0.12 / 0.14 / 0.14 Optics material Synthetic fused silica AR-coating 1030-1090 nm Fiber interfaces QBH / RQB / QD / Q5 (LLK-B) Features & Benefits
* Water-cooled unit
* Protects the feeding fiber…

Fiber-to-Fiber Optic Switch | Coherent

Fiber-to-Fiber Optic Switch | Coherent

…is safety certified by DGUV. Tech spec Max. power (CW) 8 kW Magnification 0.6 / 1.0 / 1.2 Max. NA 0.12 / 0.14 / 0.14 Optics material Synthetic fused silica AR-coating 1030-1090 nm Fiber interfaces QBH / RQB / QD / Q5 (LLK-B) Features & Benefits
* Water-cooled unit
* Time or energy share
* Up to…

Fiber-to-Fiber Optic Switch Air-cooled

Fiber-to-Fiber Optic Switch Air-cooled

…safety certified by DGUV. Tech spec Max. power (CW) 4.5 kW Magnification 0.6 / 1.0 / 1.2 Max. NA 0.09 / 0.18 / 0.18 Optics material Synthetic fused silica AR-coating 1030-1090 nm Fiber interfaces QBH / RQB / QD / Q5 (LLK-B) Features & Benefits
* Air-cooled (passive)
* Time sharing
* Up to four…

Focusing Units

Focusing Units

…/ 250 / 300 / 400 / 500 mm d25: 60 / 100 / 150 / 200 / 250 / 300 / 400 / 500 mm Max. power (CW) d50: 6 kW d25: 5 kW Optics material Synthetic fused silica AR-Coating 1030-1090 nm Features & Benefits
* Prealigned optics
* Fix or z-adjustable units
* AR-coated optics
* Small outer dimensions Tech…

QCR Fiber Optic Cable

QCR Fiber Optic Cable

…onto fiber laser. Contact Us About This Product Close PRICE HERE
* Quartz block
* Mode stripper
* Ability for robot applications
* Synthetic fused silica optics
* Safety interlock
* Collimated output beam
* One pigtail end for splicing
* Beam expander telescopes available Features & Benefits…

External Optics

External Optics

…a large number of applications. The standard products are prealigned with lenses in synthetic fused silica. Features
* Prealigned for plug & play performance
* High-quality synthetic fused silica optics
* Minimum focal shift
* Preserves beam quality
* Small outer dimensions
* Designed for fiber…

COHR WP PropagationDispersionMeasurement of sub 10fsPulses 08 29 18.pdf

COHR WP PropagationDispersionMeasurement of sub 10fsPulses 08 29 18.pdf


significant residual contribution. As shown in the
simulation below, after 10 mm propagation in Fused
Silica the pulse broadens to 7.3 fs. Also, after a 50 mm
of Fused Silica, the output pulse duration becomes 8 fs
with very low distortion in the pulse shape. This means

Coherent Whitepaper - Astrella Tisch Sphere FINAL.pdf

Coherent Whitepaper - Astrella Tisch Sphere FINAL.pdf

…directed, without any active stabilization, into the entrance of a 1
m long hollow core fused silica fiber (of inner radius a = 125 µm) housed inside an evacuated
cell, via a 0.5 mm thick fused silica AR coated entrance window. The Gaussian beam waist at
the focus was measured to be…

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