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Coherent EnergyMax J-25MUV-248 Laser Energy Sensor Detector MaxUV 248nm Excimer

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sku / item#: J25MUV-248
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Key Features
  • Energy Range: 125 μJ - 250 J
  • Maximum Average Power: 5 W
  • Spectral range: 0.19 - 2.1 μm
  • Offered by: Starlight Photonics, a Laser Lab Source Marketplace Seller // Orders Fulfilled by Laser Lab Source
  • Warranty: Refer to Manufacturer/Seller, Shipping & Warranty Information below

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  • Energy Range: 125 μJ - 250 J
  • Detector Coating: MaxUV
  • Calibrated: 248 nm
  • Maximum Average Power: 5 W
  • Spectral range: 0.19 - 2.1 μm
  • Active Area: 25 mm Dia
  • Cable: J DB-25
  • Compatibility (Not Limited To): LabMax-TOP, FieldMaxII-TOP & -P, EPM1000, EPM2000

Product Overview:

Coherent EnergyMax J-25MUV-248 Overview:

Coherent.pulsed laser energy detector. Made for use from 200nm to 2100nm, but MaxUV coated specifically for use with 248nm excimer lasers.

Coherent EnergyMax Series Description

The Excimer Laser EnergyMax Series comprises four different models, two that are optimized for operation at 193 nm and two that are intended for 248 nm (although all models are capable of producing accurate measurements throughout the UV, visible and near IR). These sensors utilize our new MaxUV coating, which delivers high damage threshold at deep UV wavelengths, as well as excellent resistance to long-term UV exposure, and enables operation at repetition rates of up to 400 Hz. Excimer Laser EnergyMax Series products are also “smart” sensors, and incorporate onboard electronics to automatically correct for ambient temperature, as well as built-in wavelength compensation factors.

These sensors are compatible with Coherent LabMax-TOP, FieldMaxII-TOP, FieldMaxII-P meters. All Excimer sensors accept an optional heatsink, which can be easily attached by the user to extend the maximum energy or average power range. Specifically, these heat sinks allow the J-25MUV-193 & -248 sensors to be used up to 18 W average power, and the J-50MUV-193 & -248 sensors to be used up to 43 W average power (both at 193 nm).

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