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Verdi G-Series Family

Verdi G-Series Family

Product catalog summary

Overview: The document provides detailed specifications and features of the Verdi G-Series Family of High-Power Optically Pumped Semiconductor Lasers (OPSL) by Coherent, Inc. It includes mechanical and optical specifications, environmental conditions, and compliance information.

Features:

Output power up to 20W at 532 nm.
Constant beam parameters versus power.
Extremely low noise performance (<0.02%).
Superior mode quality and reliability.
Lowest cost of ownership.

Mechanical Specifications:

Dimensions for various models (e.g., Verdi G12/G15/G18/G20) are provided with detailed measurements for laser heads and benchtop power supplies.
Mounting holes and alignment pin specifications are included.

Optical Specifications:

Wavelength: 532 ±2 nm.
Pulse Format: Continuous Wave (CW).
Spectral Purity: >99%.
Output Power: Ranges from 2W to 20W depending on the model.
Spatial Mode: TEM00 with beam quality <1.1.
Beam Circularity: 1.0 ±0.1.
Beam Divergence: <0.5 mrad.
Polarization: Linear, >100:1 ratio, vertical direction.
Noise: <0.02% rms from 10 Hz to 100 MHz.
Power Stability: ±<1% over 8 hours.

Environmental Conditions:

Operating Temperature: 10 to 40°C.
Non-Operating Temperature: -10 to 60°C.
Relative Humidity: 5 to 95% (non-condensing).

Compliance and Warranty:

CE Marking: IEC 61010-1/EN 61010-1 compliant.
CDRH Compliant.
Warranty details available on Coherent's website.

Contact Information: Coherent, Inc. provides contact details for various regions including the USA, Europe, and Asia.

Safety Notice: The document includes a warning about laser radiation exposure and compliance with Class IV laser product standards.

Catalog excerpts

Verdi G-Series Family High-Power Optically Pumped Semiconductor Lasers (OPSL) Features • Up to 20W output power at 532 nm • Constant beam parameters vs. power • Extremely low noise performance (<0.02%) • Superior mode quality • OPSL reliability • Lowest cost of ownership Mechanical Specifications Verdi G12/G15/G18/G20 Laser Head Power Indicator Lamp Side View Front View Output Beam Fiber Input Cooling Water 6.375 mm (0.251 in.) Dia x 7.92 mm (0.31 in.) Deep Alignment Pin Slot 6.375 mm (0.251 in.) Dia x 7.92 mm (0.31 in.) Deep Alignment Pin Hole Bottom View Superior Reliability & Performance Mounting Holes 8-32 x 0.28 in. Deep (3X marked “8”) Mounting Holes M5 x 7.1 mm Deep (3X marked “M5”) Rear View

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Verdi™ G-Series Family High-Power Optically Pumped Semiconductor Lasers (OPSL) Optical Specifications1 Electrical Specifications Environmental Conditions Verdi Wavelength (nm) Pulse Format Spectral Purity (%) Output Power (W) Spatial Mode Beam Quality Beam Circularity3 Beam Waist Diameter (mm)(FW, 1/e2) Beam Divergence (mrad)(FW, 1/e2) Beam Waist Location4 (m) Beam Pointing Stability5 (µrad/°C) Horizontal Beam Position Tolerance6 (mm) Vertical Beam Position Tolerance6 (mm) Polarization Ratio Polarization Direction Noise (%, rms)(10 Hz to 100 MHz) Power Stability7 (%)(pk-pk) Warm-Up Time (minutes)...

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Verdi™ G-Series Family High-Power Optically Pumped Semiconductor Lasers (OPSL) Mechanical Specifications Verdi G10 Laser Head Power Indicator Lamp Output Beam Side View Front View Rear View Ground 9.53 mm (0.38 in.) 221.77 mm 26.97 mm (8.73 in.) (1.06 in.) 2.03 mm (0.08 in.) 280.57 mm (11.05 in.) 6.375 mm (0.251 in.) Dia. x 7.92 mm (0.31 in.) Deep Alignment Pin Hole 6.375 mm (0.251 in.) Wide x 7.92 mm (0.31 in.) Deep Alignment Pin Slot Bottom View 4.78 mm (0.188 in.) Dia. Mounting Screw Holes 6 Places Cooling Surface Mechanical Specifications Verdi G2/G5/G7/G8 Laser Head Side View Manual Shutter...

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Verdi™ G-Series Family High-Power Optically Pumped Semiconductor Lasers (OPSL) Mechanical Specifications Verdi G2/G5/G7/G8/G10 Benchtop Power Supply Front View Side View Verdi G12/G15/G18/G20 Benchtop Power Supply Front View Side View Rear View Coherent follows a policy of continuous product improvement. Specifications are subject to change without notice. Coherent’s scientific and industrial lasers are certified to comply with the Federal Regulations (21 CFR Subchapter J) as administered by the Center for Devices and Radiological Health on all systems ordered for shipment after August 2, 1976....

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